2488643404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{1061}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 4808311200

約数和(自身を除く): 2319667796

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1049, 1061, 1118, 2098, 2122, 2236, 4196, 4244, 13637, 13793, 27274, 27586, 45107, 45623, 54548, 55172, 90214, 91246, 180428, 182492, 586391, 593099, 1112989, 1172782, 1186198, 2225978, 2345564, 2372396, 4451956, 14468857, 28937714, 47858527, 57875428, 95717054, 191434108, 622160851, 1244321702, 2488643404]

約数ペア:

[(1, 2488643404), (2, 1244321702), (4, 622160851), (13, 191434108), (26, 95717054), (43, 57875428), (52, 47858527), (86, 28937714), (172, 14468857), (559, 4451956), (1049, 2372396), (1061, 2345564), (1118, 2225978), (2098, 1186198), (2122, 1172782), (2236, 1112989), (4196, 593099), (4244, 586391), (13637, 182492), (13793, 180428), (27274, 91246), (27586, 90214), (45107, 55172), (45623, 54548)]