2690424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 8236800

約数和(自身を除く): 5546376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 79, 86, 88, 99, 129, 132, 158, 172, 198, 237, 258, 264, 316, 344, 387, 396, 473, 474, 516, 632, 711, 774, 792, 869, 946, 948, 1032, 1419, 1422, 1548, 1738, 1892, 1896, 2607, 2838, 2844, 3096, 3397, 3476, 3784, 4257, 5214, 5676, 5688, 6794, 6952, 7821, 8514, 10191, 10428, 11352, 13588, 15642, 17028, 20382, 20856, 27176, 30573, 31284, 34056, 37367, 40764, 61146, 62568, 74734, 81528, 112101, 122292, 149468, 224202, 244584, 298936, 336303, 448404, 672606, 896808, 1345212, 2690424]

約数ペア:

[(1, 2690424), (2, 1345212), (3, 896808), (4, 672606), (6, 448404), (8, 336303), (9, 298936), (11, 244584), (12, 224202), (18, 149468), (22, 122292), (24, 112101), (33, 81528), (36, 74734), (43, 62568), (44, 61146), (66, 40764), (72, 37367), (79, 34056), (86, 31284), (88, 30573), (99, 27176), (129, 20856), (132, 20382), (158, 17028), (172, 15642), (198, 13588), (237, 11352), (258, 10428), (264, 10191), (316, 8514), (344, 7821), (387, 6952), (396, 6794), (473, 5688), (474, 5676), (516, 5214), (632, 4257), (711, 3784), (774, 3476), (792, 3397), (869, 3096), (946, 2844), (948, 2838), (1032, 2607), (1419, 1896), (1422, 1892), (1548, 1738)]