2290790948

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{997}}^1\times {\mathrm{4523}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 4045396992

約数和(自身を除く): 1754606044

約数列:

[1, 2, 4, 127, 254, 508, 997, 1994, 3988, 4523, 9046, 18092, 126619, 253238, 506476, 574421, 1148842, 2297684, 4509431, 9018862, 18037724, 572697737, 1145395474, 2290790948]

約数ペア:

[(1, 2290790948), (2, 1145395474), (4, 572697737), (127, 18037724), (254, 9018862), (508, 4509431), (997, 2297684), (1994, 1148842), (3988, 574421), (4523, 506476), (9046, 253238), (18092, 126619)]