2018996996552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{6571}}^1\times {\mathrm{1324391}}^1$

素因数の和:1330997

約数の個数: 32

約数和(自身を含む): 3916756900800

約数和(自身を除く): 1897759904248

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 6571, 13142, 26284, 52568, 190559, 381118, 762236, 1324391, 1524472, 2648782, 5297564, 10595128, 38407339, 76814678, 153629356, 307258712, 8702573261, 17405146522, 34810293044, 69620586088, 252374624569, 504749249138, 1009498498276, 2018996996552]

約数ペア:

[(1, 2018996996552), (2, 1009498498276), (4, 504749249138), (8, 252374624569), (29, 69620586088), (58, 34810293044), (116, 17405146522), (232, 8702573261), (6571, 307258712), (13142, 153629356), (26284, 76814678), (52568, 38407339), (190559, 10595128), (381118, 5297564), (762236, 2648782), (1324391, 1524472)]