15695726210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{34843}}^1$

素因数の和:35378

約数の個数: 32

約数和(自身を含む): 28584902592

約数和(自身を除く): 12889176382

約数列:

[1, 2, 5, 10, 107, 214, 421, 535, 842, 1070, 2105, 4210, 34843, 45047, 69686, 90094, 174215, 225235, 348430, 450470, 3728201, 7456402, 14668903, 18641005, 29337806, 37282010, 73344515, 146689030, 1569572621, 3139145242, 7847863105, 15695726210]

約数ペア:

[(1, 15695726210), (2, 7847863105), (5, 3139145242), (10, 1569572621), (107, 146689030), (214, 73344515), (421, 37282010), (535, 29337806), (842, 18641005), (1070, 14668903), (2105, 7456402), (4210, 3728201), (34843, 450470), (45047, 348430), (69686, 225235), (90094, 174215)]