996812530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{67489}}^1$

素因数の和:67714

約数の個数: 32

約数和(自身を含む): 2060334720

約数和(自身を除く): 1063522190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 67489, 134978, 337445, 472423, 674890, 944846, 2362115, 4724230, 14240179, 28480358, 71200895, 99681253, 142401790, 199362506, 498406265, 996812530]

約数ペア:

[(1, 996812530), (2, 498406265), (5, 199362506), (7, 142401790), (10, 99681253), (14, 71200895), (35, 28480358), (70, 14240179), (211, 4724230), (422, 2362115), (1055, 944846), (1477, 674890), (2110, 472423), (2954, 337445), (7385, 134978), (14770, 67489)]