2158403912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2267231}}^1$

素因数の和:2267261

約数の個数: 32

約数和(自身を含む): 4897221120

約数和(自身を除く): 2738817208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2267231, 4534462, 9068924, 15870617, 18137848, 31741234, 38542927, 63482468, 77085854, 126964936, 154171708, 269800489, 308343416, 539600978, 1079201956, 2158403912]

約数ペア:

[(1, 2158403912), (2, 1079201956), (4, 539600978), (7, 308343416), (8, 269800489), (14, 154171708), (17, 126964936), (28, 77085854), (34, 63482468), (56, 38542927), (68, 31741234), (119, 18137848), (136, 15870617), (238, 9068924), (476, 4534462), (952, 2267231)]