15674290630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21471631}}^1$

素因数の和:21471711

約数の個数: 16

約数和(自身を含む): 28600213824

約数和(自身を除く): 12925923194

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 21471631, 42943262, 107358155, 214716310, 1567429063, 3134858126, 7837145315, 15674290630]

約数ペア:

[(1, 15674290630), (2, 7837145315), (5, 3134858126), (10, 1567429063), (73, 214716310), (146, 107358155), (365, 42943262), (730, 21471631)]