15694857980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46161347}}^1$

素因数の和:46161373

約数の個数: 24

約数和(自身を含む): 34897979088

約数和(自身を除く): 19203121108

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 46161347, 92322694, 184645388, 230806735, 461613470, 784742899, 923226940, 1569485798, 3138971596, 3923714495, 7847428990, 15694857980]

約数ペア:

[(1, 15694857980), (2, 7847428990), (4, 3923714495), (5, 3138971596), (10, 1569485798), (17, 923226940), (20, 784742899), (34, 461613470), (68, 230806735), (85, 184645388), (170, 92322694), (340, 46161347)]