1929156770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11347981}}^1$

素因数の和:11348005

約数の個数: 16

約数和(自身を含む): 3676746168

約数和(自身を除く): 1747589398

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11347981, 22695962, 56739905, 113479810, 192915677, 385831354, 964578385, 1929156770]

約数ペア:

[(1, 1929156770), (2, 964578385), (5, 385831354), (10, 192915677), (17, 113479810), (34, 56739905), (85, 22695962), (170, 11347981)]