2660986736

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{3793}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 5207947920

約数和(自身を除く): 2546961184

約数列:

[1, 2, 4, 8, 16, 163, 269, 326, 538, 652, 1076, 1304, 2152, 2608, 3793, 4304, 7586, 15172, 30344, 43847, 60688, 87694, 175388, 350776, 618259, 701552, 1020317, 1236518, 2040634, 2473036, 4081268, 4946072, 8162536, 9892144, 16325072, 166311671, 332623342, 665246684, 1330493368, 2660986736]

約数ペア:

[(1, 2660986736), (2, 1330493368), (4, 665246684), (8, 332623342), (16, 166311671), (163, 16325072), (269, 9892144), (326, 8162536), (538, 4946072), (652, 4081268), (1076, 2473036), (1304, 2040634), (2152, 1236518), (2608, 1020317), (3793, 701552), (4304, 618259), (7586, 350776), (15172, 175388), (30344, 87694), (43847, 60688)]