2564902010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5303}}^1\times {\mathrm{4397}}^1$

素因数の和:9718

約数の個数: 32

約数和(自身を含む): 5038630272

約数和(自身を除く): 2473728262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4397, 5303, 8794, 10606, 21985, 26515, 43970, 48367, 53030, 58333, 96734, 116666, 241835, 291665, 483670, 583330, 23317291, 46634582, 116586455, 233172910, 256490201, 512980402, 1282451005, 2564902010]

約数ペア:

[(1, 2564902010), (2, 1282451005), (5, 512980402), (10, 256490201), (11, 233172910), (22, 116586455), (55, 46634582), (110, 23317291), (4397, 583330), (5303, 483670), (8794, 291665), (10606, 241835), (21985, 116666), (26515, 96734), (43970, 58333), (48367, 53030)]