2100693955

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{7951}}^1$

素因数の和:9006

約数の個数: 16

約数和(自身を含む): 2571295104

約数和(自身を除く): 470601149

約数列:

[1, 5, 53, 265, 997, 4985, 7951, 39755, 52841, 264205, 421403, 2107015, 7927147, 39635735, 420138791, 2100693955]

約数ペア:

[(1, 2100693955), (5, 420138791), (53, 39635735), (265, 7927147), (997, 2107015), (4985, 421403), (7951, 264205), (39755, 52841)]