2010534757

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 2540102400

約数和(自身を除く): 529567643

約数列:

[1, 7, 11, 77, 109, 421, 569, 763, 1199, 2947, 3983, 4631, 6259, 8393, 32417, 43813, 45889, 62021, 239549, 321223, 434147, 504779, 682231, 1676843, 2635039, 3533453, 4775617, 18445273, 26110841, 182775887, 287219251, 2010534757]

約数ペア:

[(1, 2010534757), (7, 287219251), (11, 182775887), (77, 26110841), (109, 18445273), (421, 4775617), (569, 3533453), (763, 2635039), (1199, 1676843), (2947, 682231), (3983, 504779), (4631, 434147), (6259, 321223), (8393, 239549), (32417, 62021), (43813, 45889)]