2021625416

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{457}}^1\times {\mathrm{1459}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 3811476000

約数和(自身を除く): 1789850584

約数列:

[1, 2, 4, 8, 379, 457, 758, 914, 1459, 1516, 1828, 2918, 3032, 3656, 5836, 11672, 173203, 346406, 552961, 666763, 692812, 1105922, 1333526, 1385624, 2211844, 2667052, 4423688, 5334104, 252703177, 505406354, 1010812708, 2021625416]

約数ペア:

[(1, 2021625416), (2, 1010812708), (4, 505406354), (8, 252703177), (379, 5334104), (457, 4423688), (758, 2667052), (914, 2211844), (1459, 1385624), (1516, 1333526), (1828, 1105922), (2918, 692812), (3032, 666763), (3656, 552961), (5836, 346406), (11672, 173203)]