1310515198

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{109961}}^1$

素因数の和:110123

約数の個数: 16

約数和(自身を含む): 2018902320

約数和(自身を除く): 708387122

約数列:

[1, 2, 59, 101, 118, 202, 5959, 11918, 109961, 219922, 6487699, 11106061, 12975398, 22212122, 655257599, 1310515198]

約数ペア:

[(1, 1310515198), (2, 655257599), (59, 22212122), (101, 12975398), (118, 11106061), (202, 6487699), (5959, 219922), (11918, 109961)]