2015182802

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{13399}}^1$

素因数の和:14081

約数の個数: 16

約数和(自身を含む): 3050376000

約数和(自身を除く): 1035193198

約数列:

[1, 2, 139, 278, 541, 1082, 13399, 26798, 75199, 150398, 1862461, 3724922, 7248859, 14497718, 1007591401, 2015182802]

約数ペア:

[(1, 2015182802), (2, 1007591401), (139, 14497718), (278, 7248859), (541, 3724922), (1082, 1862461), (13399, 150398), (26798, 75199)]