2454775726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{10151}}^1$

素因数の和:10368

約数の個数: 32

約数和(自身を含む): 4052353536

約数和(自身を除く): 1597577810

約数列:

[1, 2, 13, 26, 71, 131, 142, 262, 923, 1703, 1846, 3406, 9301, 10151, 18602, 20302, 120913, 131963, 241826, 263926, 720721, 1329781, 1441442, 2659562, 9369373, 17287153, 18738746, 34574306, 94414451, 188828902, 1227387863, 2454775726]

約数ペア:

[(1, 2454775726), (2, 1227387863), (13, 188828902), (26, 94414451), (71, 34574306), (131, 18738746), (142, 17287153), (262, 9369373), (923, 2659562), (1703, 1441442), (1846, 1329781), (3406, 720721), (9301, 263926), (10151, 241826), (18602, 131963), (20302, 120913)]