2109380010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70312667}}^1$

素因数の和:70312677

約数の個数: 16

約数和(自身を含む): 5062512096

約数和(自身を除く): 2953132086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70312667, 140625334, 210938001, 351563335, 421876002, 703126670, 1054690005, 2109380010]

約数ペア:

[(1, 2109380010), (2, 1054690005), (3, 703126670), (5, 421876002), (6, 351563335), (10, 210938001), (15, 140625334), (30, 70312667)]