2631634

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 4365540

約数和(自身を除く): 1733906

約数列:

[1, 2, 17, 29, 34, 58, 157, 289, 314, 493, 578, 986, 2669, 4553, 5338, 8381, 9106, 16762, 45373, 77401, 90746, 154802, 1315817, 2631634]

約数ペア:

[(1, 2631634), (2, 1315817), (17, 154802), (29, 90746), (34, 77401), (58, 45373), (157, 16762), (289, 9106), (314, 8381), (493, 5338), (578, 4553), (986, 2669)]