2018068356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 5385542400

約数和(自身を除く): 3367474044

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 37, 38, 57, 58, 73, 74, 76, 87, 111, 113, 114, 116, 146, 148, 174, 219, 222, 226, 228, 292, 339, 348, 438, 444, 452, 551, 678, 703, 876, 1073, 1102, 1356, 1387, 1406, 1653, 2109, 2117, 2146, 2147, 2204, 2701, 2774, 2812, 3219, 3277, 3306, 4161, 4181, 4218, 4234, 4292, 4294, 5402, 5548, 6351, 6438, 6441, 6554, 6612, 8103, 8249, 8322, 8362, 8436, 8468, 8588, 9831, 10804, 12543, 12702, 12876, 12882, 13108, 16206, 16498, 16644, 16724, 19662, 20387, 24747, 25086, 25404, 25764, 32412, 32996, 39324, 40223, 40774, 49494, 50172, 51319, 61161, 62263, 78329, 79439, 80446, 81548, 98988, 102638, 120669, 121249, 122322, 124526, 153957, 156658, 156731, 158878, 160892, 186789, 205276, 234987, 238317, 239221, 241338, 242498, 244644, 249052, 305213, 307914, 313316, 313462, 317756, 363747, 373578, 469974, 470193, 476634, 478442, 482676, 484996, 610426, 615828, 626924, 717663, 727494, 747156, 915639, 939948, 940386, 953268, 956884, 1220852, 1435326, 1454988, 1488251, 1831278, 1880772, 2303731, 2870652, 2976502, 3662556, 4464753, 4545199, 4607462, 5799047, 5953004, 6911193, 8851177, 8929506, 9090398, 9214924, 11598094, 13635597, 13822386, 17397141, 17702354, 17859012, 18180796, 23196188, 26553531, 27271194, 27644772, 34794282, 35404708, 53107062, 54542388, 69588564, 106214124, 168172363, 336344726, 504517089, 672689452, 1009034178, 2018068356]

約数ペア:

[(1, 2018068356), (2, 1009034178), (3, 672689452), (4, 504517089), (6, 336344726), (12, 168172363), (19, 106214124), (29, 69588564), (37, 54542388), (38, 53107062), (57, 35404708), (58, 34794282), (73, 27644772), (74, 27271194), (76, 26553531), (87, 23196188), (111, 18180796), (113, 17859012), (114, 17702354), (116, 17397141), (146, 13822386), (148, 13635597), (174, 11598094), (219, 9214924), (222, 9090398), (226, 8929506), (228, 8851177), (292, 6911193), (339, 5953004), (348, 5799047), (438, 4607462), (444, 4545199), (452, 4464753), (551, 3662556), (678, 2976502), (703, 2870652), (876, 2303731), (1073, 1880772), (1102, 1831278), (1356, 1488251), (1387, 1454988), (1406, 1435326), (1653, 1220852), (2109, 956884), (2117, 953268), (2146, 940386), (2147, 939948), (2204, 915639), (2701, 747156), (2774, 727494), (2812, 717663), (3219, 626924), (3277, 615828), (3306, 610426), (4161, 484996), (4181, 482676), (4218, 478442), (4234, 476634), (4292, 470193), (4294, 469974), (5402, 373578), (5548, 363747), (6351, 317756), (6438, 313462), (6441, 313316), (6554, 307914), (6612, 305213), (8103, 249052), (8249, 244644), (8322, 242498), (8362, 241338), (8436, 239221), (8468, 238317), (8588, 234987), (9831, 205276), (10804, 186789), (12543, 160892), (12702, 158878), (12876, 156731), (12882, 156658), (13108, 153957), (16206, 124526), (16498, 122322), (16644, 121249), (16724, 120669), (19662, 102638), (20387, 98988), (24747, 81548), (25086, 80446), (25404, 79439), (25764, 78329), (32412, 62263), (32996, 61161), (39324, 51319), (40223, 50172), (40774, 49494)]