2015871838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{84979}}^1$

素因数の和:85419

約数の個数: 16

約数和(自身を含む): 3135762000

約数和(自身を除く): 1119890162

約数列:

[1, 2, 29, 58, 409, 818, 11861, 23722, 84979, 169958, 2464391, 4928782, 34756411, 69512822, 1007935919, 2015871838]

約数ペア:

[(1, 2015871838), (2, 1007935919), (29, 69512822), (58, 34756411), (409, 4928782), (818, 2464391), (11861, 169958), (23722, 84979)]