424523706770

素因数分解:

$2^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{20577979}}^1$

素因数の和:20580049

約数の個数: 16

約数和(自身を含む): 764513112960

約数和(自身を除く): 339989406190

約数列:

[1, 2, 5, 10, 2063, 4126, 10315, 20630, 20577979, 41155958, 102889895, 205779790, 42452370677, 84904741354, 212261853385, 424523706770]

約数ペア:

[(1, 424523706770), (2, 212261853385), (5, 84904741354), (10, 42452370677), (2063, 205779790), (4126, 102889895), (10315, 41155958), (20630, 20577979)]