2080340091656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15296618321}}^1$

素因数の和:15296618344

約数の個数: 16

約数和(自身を含む): 4130086946940

約数和(自身を除く): 2049746855284

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15296618321, 30593236642, 61186473284, 122372946568, 260042511457, 520085022914, 1040170045828, 2080340091656]

約数ペア:

[(1, 2080340091656), (2, 1040170045828), (4, 520085022914), (8, 260042511457), (17, 122372946568), (34, 61186473284), (68, 30593236642), (136, 15296618321)]