1570425020

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{130651}}^1$

素因数の和:131261

約数の個数: 24

約数和(自身を含む): 3303405168

約数和(自身を除く): 1732980148

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 12020, 130651, 261302, 522604, 653255, 1306510, 2613020, 78521251, 157042502, 314085004, 392606255, 785212510, 1570425020]

約数ペア:

[(1, 1570425020), (2, 785212510), (4, 392606255), (5, 314085004), (10, 157042502), (20, 78521251), (601, 2613020), (1202, 1306510), (2404, 653255), (3005, 522604), (6010, 261302), (12020, 130651)]