2879562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 7223040

約数和(自身を除く): 4343478

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 109, 111, 119, 218, 222, 238, 259, 327, 357, 518, 629, 654, 714, 763, 777, 1258, 1526, 1554, 1853, 1887, 2289, 3706, 3774, 4033, 4403, 4578, 5559, 8066, 8806, 11118, 12099, 12971, 13209, 24198, 25942, 26418, 28231, 38913, 56462, 68561, 77826, 84693, 137122, 169386, 205683, 411366, 479927, 959854, 1439781, 2879562]

約数ペア:

[(1, 2879562), (2, 1439781), (3, 959854), (6, 479927), (7, 411366), (14, 205683), (17, 169386), (21, 137122), (34, 84693), (37, 77826), (42, 68561), (51, 56462), (74, 38913), (102, 28231), (109, 26418), (111, 25942), (119, 24198), (218, 13209), (222, 12971), (238, 12099), (259, 11118), (327, 8806), (357, 8066), (518, 5559), (629, 4578), (654, 4403), (714, 4033), (763, 3774), (777, 3706), (1258, 2289), (1526, 1887), (1554, 1853)]