315065090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1016339}}^1$

素因数の和:1016377

約数の個数: 16

約数和(自身を含む): 585411840

約数和(自身を除く): 270346750

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1016339, 2032678, 5081695, 10163390, 31506509, 63013018, 157532545, 315065090]

約数ペア:

[(1, 315065090), (2, 157532545), (5, 63013018), (10, 31506509), (31, 10163390), (62, 5081695), (155, 2032678), (310, 1016339)]