2208528076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 4045515264

約数和(自身を除く): 1836987188

約数列:

[1, 2, 4, 37, 74, 83, 148, 163, 166, 326, 332, 652, 1103, 2206, 3071, 4412, 6031, 6142, 12062, 12284, 13529, 24124, 27058, 40811, 54116, 81622, 91549, 163244, 179789, 183098, 359578, 366196, 500573, 719156, 1001146, 2002292, 3387313, 6652193, 6774626, 13304386, 13549252, 14922487, 26608772, 29844974, 59689948, 552132019, 1104264038, 2208528076]

約数ペア:

[(1, 2208528076), (2, 1104264038), (4, 552132019), (37, 59689948), (74, 29844974), (83, 26608772), (148, 14922487), (163, 13549252), (166, 13304386), (326, 6774626), (332, 6652193), (652, 3387313), (1103, 2002292), (2206, 1001146), (3071, 719156), (4412, 500573), (6031, 366196), (6142, 359578), (12062, 183098), (12284, 179789), (13529, 163244), (24124, 91549), (27058, 81622), (40811, 54116)]