2000653837

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{30241}}^1$

素因数の和:30988

約数の個数: 16

約数和(自身を含む): 2465811712

約数和(自身を除く): 465157875

約数列:

[1, 7, 13, 91, 727, 5089, 9451, 30241, 66157, 211687, 393133, 2751931, 21985207, 153896449, 285807691, 2000653837]

約数ペア:

[(1, 2000653837), (7, 285807691), (13, 153896449), (91, 21985207), (727, 2751931), (5089, 393133), (9451, 211687), (30241, 66157)]