2018147730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67271591}}^1$

素因数の和:67271601

約数の個数: 16

約数和(自身を含む): 4843554624

約数和(自身を除く): 2825406894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67271591, 134543182, 201814773, 336357955, 403629546, 672715910, 1009073865, 2018147730]

約数ペア:

[(1, 2018147730), (2, 1009073865), (3, 672715910), (5, 403629546), (6, 336357955), (10, 201814773), (15, 134543182), (30, 67271591)]