2017415048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{89203}}^1$

素因数の和:89477

約数の個数: 32

約数和(自身を含む): 4142633760

約数和(自身を除く): 2125218712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 11308, 22616, 89203, 178406, 356812, 713624, 981233, 1962466, 3924932, 7849864, 22925171, 45850342, 91700684, 183401368, 252176881, 504353762, 1008707524, 2017415048]

約数ペア:

[(1, 2017415048), (2, 1008707524), (4, 504353762), (8, 252176881), (11, 183401368), (22, 91700684), (44, 45850342), (88, 22925171), (257, 7849864), (514, 3924932), (1028, 1962466), (2056, 981233), (2827, 713624), (5654, 356812), (11308, 178406), (22616, 89203)]