2520348061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1\times {\mathrm{881}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 3209746176

約数和(自身を除く): 689398115

約数列:

[1, 7, 11, 53, 77, 371, 583, 701, 881, 4081, 4907, 6167, 7711, 9691, 37153, 46693, 53977, 67837, 260071, 326851, 408683, 513623, 617581, 2860781, 3595361, 4323067, 6793391, 32731793, 47553737, 229122551, 360049723, 2520348061]

約数ペア:

[(1, 2520348061), (7, 360049723), (11, 229122551), (53, 47553737), (77, 32731793), (371, 6793391), (583, 4323067), (701, 3595361), (881, 2860781), (4081, 617581), (4907, 513623), (6167, 408683), (7711, 326851), (9691, 260071), (37153, 67837), (46693, 53977)]