2669408

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 6368544

約数和(自身を除く): 3699136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 701, 952, 1402, 1904, 2804, 3808, 4907, 5608, 9814, 11216, 11917, 19628, 22432, 23834, 39256, 47668, 78512, 83419, 95336, 157024, 166838, 190672, 333676, 381344, 667352, 1334704, 2669408]

約数ペア:

[(1, 2669408), (2, 1334704), (4, 667352), (7, 381344), (8, 333676), (14, 190672), (16, 166838), (17, 157024), (28, 95336), (32, 83419), (34, 78512), (56, 47668), (68, 39256), (112, 23834), (119, 22432), (136, 19628), (224, 11917), (238, 11216), (272, 9814), (476, 5608), (544, 4907), (701, 3808), (952, 2804), (1402, 1904)]