2958013642

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 4547450880

約数和(自身を除く): 1589437238

約数列:

[1, 2, 97, 127, 194, 211, 254, 422, 569, 1138, 12319, 20467, 24638, 26797, 40934, 53594, 55193, 72263, 110386, 120059, 144526, 240118, 2599309, 5198618, 7009511, 11645723, 14019022, 15247493, 23291446, 30494986, 1479006821, 2958013642]

約数ペア:

[(1, 2958013642), (2, 1479006821), (97, 30494986), (127, 23291446), (194, 15247493), (211, 14019022), (254, 11645723), (422, 7009511), (569, 5198618), (1138, 2599309), (12319, 240118), (20467, 144526), (24638, 120059), (26797, 110386), (40934, 72263), (53594, 55193)]