2021025624

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{817567}}^1$

素因数の和:817679

約数の個数: 32

約数和(自身を含む): 5101624320

約数和(自身を除く): 3080598696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 817567, 1635134, 2452701, 3270268, 4905402, 6540536, 9810804, 19621608, 84209401, 168418802, 252628203, 336837604, 505256406, 673675208, 1010512812, 2021025624]

約数ペア:

[(1, 2021025624), (2, 1010512812), (3, 673675208), (4, 505256406), (6, 336837604), (8, 252628203), (12, 168418802), (24, 84209401), (103, 19621608), (206, 9810804), (309, 6540536), (412, 4905402), (618, 3270268), (824, 2452701), (1236, 1635134), (2472, 817567)]