2011456864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3697531}}^1$

素因数の和:3697558

約数の個数: 24

約数和(自身を含む): 4193001288

約数和(自身を除く): 2181544424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3697531, 7395062, 14790124, 29580248, 59160496, 62858027, 118320992, 125716054, 251432108, 502864216, 1005728432, 2011456864]

約数ペア:

[(1, 2011456864), (2, 1005728432), (4, 502864216), (8, 251432108), (16, 125716054), (17, 118320992), (32, 62858027), (34, 59160496), (68, 29580248), (136, 14790124), (272, 7395062), (544, 3697531)]