2501268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2707}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 7279104

約数和(自身を除く): 4777836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2707, 5414, 8121, 10828, 16242, 18949, 29777, 32484, 37898, 56847, 59554, 75796, 89331, 113694, 119108, 178662, 208439, 227388, 357324, 416878, 625317, 833756, 1250634, 2501268]

約数ペア:

[(1, 2501268), (2, 1250634), (3, 833756), (4, 625317), (6, 416878), (7, 357324), (11, 227388), (12, 208439), (14, 178662), (21, 119108), (22, 113694), (28, 89331), (33, 75796), (42, 59554), (44, 56847), (66, 37898), (77, 32484), (84, 29777), (132, 18949), (154, 16242), (231, 10828), (308, 8121), (462, 5414), (924, 2707)]