2015408054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{54497}}^1$

素因数の和:54592

約数の個数: 24

約数和(自身を含む): 3380401944

約数和(自身を除く): 1364993890

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 18491, 36982, 54497, 108994, 599467, 1198934, 2234377, 4468754, 24578147, 49156294, 91609457, 183218914, 1007704027, 2015408054]

約数ペア:

[(1, 2015408054), (2, 1007704027), (11, 183218914), (22, 91609457), (41, 49156294), (82, 24578147), (451, 4468754), (902, 2234377), (1681, 1198934), (3362, 599467), (18491, 108994), (36982, 54497)]