2070432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 7338240

約数和(自身を除く): 5267808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 144, 156, 158, 168, 182, 208, 224, 234, 237, 252, 273, 288, 312, 316, 336, 364, 416, 468, 474, 504, 546, 553, 624, 632, 672, 711, 728, 819, 936, 948, 1008, 1027, 1092, 1106, 1248, 1264, 1422, 1456, 1638, 1659, 1872, 1896, 2016, 2054, 2184, 2212, 2528, 2844, 2912, 3081, 3276, 3318, 3744, 3792, 4108, 4368, 4424, 4977, 5688, 6162, 6552, 6636, 7189, 7584, 8216, 8736, 8848, 9243, 9954, 11376, 12324, 13104, 13272, 14378, 16432, 17696, 18486, 19908, 21567, 22752, 24648, 26208, 26544, 28756, 32864, 36972, 39816, 43134, 49296, 53088, 57512, 64701, 73944, 79632, 86268, 98592, 115024, 129402, 147888, 159264, 172536, 230048, 258804, 295776, 345072, 517608, 690144, 1035216, 2070432]

約数ペア:

[(1, 2070432), (2, 1035216), (3, 690144), (4, 517608), (6, 345072), (7, 295776), (8, 258804), (9, 230048), (12, 172536), (13, 159264), (14, 147888), (16, 129402), (18, 115024), (21, 98592), (24, 86268), (26, 79632), (28, 73944), (32, 64701), (36, 57512), (39, 53088), (42, 49296), (48, 43134), (52, 39816), (56, 36972), (63, 32864), (72, 28756), (78, 26544), (79, 26208), (84, 24648), (91, 22752), (96, 21567), (104, 19908), (112, 18486), (117, 17696), (126, 16432), (144, 14378), (156, 13272), (158, 13104), (168, 12324), (182, 11376), (208, 9954), (224, 9243), (234, 8848), (237, 8736), (252, 8216), (273, 7584), (288, 7189), (312, 6636), (316, 6552), (336, 6162), (364, 5688), (416, 4977), (468, 4424), (474, 4368), (504, 4108), (546, 3792), (553, 3744), (624, 3318), (632, 3276), (672, 3081), (711, 2912), (728, 2844), (819, 2528), (936, 2212), (948, 2184), (1008, 2054), (1027, 2016), (1092, 1896), (1106, 1872), (1248, 1659), (1264, 1638), (1422, 1456)]