180836699534

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{2718613}}^1$

素因数の和:2719115

約数の個数: 16

約数和(自身を含む): 275341225920

約数和(自身を除く): 94504526386

約数列:

[1, 2, 79, 158, 421, 842, 33259, 66518, 2718613, 5437226, 214770427, 429540854, 1144536073, 2289072146, 90418349767, 180836699534]

約数ペア:

[(1, 180836699534), (2, 90418349767), (79, 2289072146), (158, 1144536073), (421, 429540854), (842, 214770427), (33259, 5437226), (66518, 2718613)]