2501751421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{6359}}^1$

素因数の和:6996

約数の個数: 16

約数和(自身を含む): 2750267520

約数和(自身を除く): 248516099

約数列:

[1, 13, 53, 571, 689, 6359, 7423, 30263, 82667, 337027, 393419, 3630989, 4381351, 47202857, 192442417, 2501751421]

約数ペア:

[(1, 2501751421), (13, 192442417), (53, 47202857), (571, 4381351), (689, 3630989), (6359, 393419), (7423, 337027), (30263, 82667)]