2020110312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2963

約数の個数: 128

約数和(自身を含む): 5737829760

約数和(自身を除く): 3717719448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 73, 74, 88, 111, 132, 146, 148, 219, 222, 264, 292, 296, 407, 438, 444, 584, 803, 814, 876, 888, 1221, 1606, 1628, 1752, 2409, 2442, 2701, 2833, 3212, 3256, 4818, 4884, 5402, 5666, 6424, 8103, 8499, 9636, 9768, 10804, 11332, 16206, 16998, 19272, 21608, 22664, 29711, 31163, 32412, 33996, 59422, 62326, 64824, 67992, 89133, 93489, 104821, 118844, 124652, 178266, 186978, 206809, 209642, 237688, 249304, 314463, 356532, 373956, 413618, 419284, 620427, 628926, 713064, 747912, 827236, 838568, 1153031, 1240854, 1257852, 1654472, 2274899, 2306062, 2481708, 2515704, 3459093, 4549798, 4612124, 4963416, 6824697, 6918186, 7651933, 9099596, 9224248, 13649394, 13836372, 15303866, 18199192, 22955799, 27298788, 27672744, 30607732, 45911598, 54597576, 61215464, 84171263, 91823196, 168342526, 183646392, 252513789, 336685052, 505027578, 673370104, 1010055156, 2020110312]

約数ペア:

[(1, 2020110312), (2, 1010055156), (3, 673370104), (4, 505027578), (6, 336685052), (8, 252513789), (11, 183646392), (12, 168342526), (22, 91823196), (24, 84171263), (33, 61215464), (37, 54597576), (44, 45911598), (66, 30607732), (73, 27672744), (74, 27298788), (88, 22955799), (111, 18199192), (132, 15303866), (146, 13836372), (148, 13649394), (219, 9224248), (222, 9099596), (264, 7651933), (292, 6918186), (296, 6824697), (407, 4963416), (438, 4612124), (444, 4549798), (584, 3459093), (803, 2515704), (814, 2481708), (876, 2306062), (888, 2274899), (1221, 1654472), (1606, 1257852), (1628, 1240854), (1752, 1153031), (2409, 838568), (2442, 827236), (2701, 747912), (2833, 713064), (3212, 628926), (3256, 620427), (4818, 419284), (4884, 413618), (5402, 373956), (5666, 356532), (6424, 314463), (8103, 249304), (8499, 237688), (9636, 209642), (9768, 206809), (10804, 186978), (11332, 178266), (16206, 124652), (16998, 118844), (19272, 104821), (21608, 93489), (22664, 89133), (29711, 67992), (31163, 64824), (32412, 62326), (33996, 59422)]