2013150095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1571}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 2754445824

約数和(自身を除く): 741295729

約数列:

[1, 5, 11, 23, 55, 115, 253, 1013, 1265, 1571, 5065, 7855, 11143, 17281, 23299, 36133, 55715, 86405, 116495, 180665, 256289, 397463, 1281445, 1591423, 1987315, 7957115, 17505653, 36602729, 87528265, 183013645, 402630019, 2013150095]

約数ペア:

[(1, 2013150095), (5, 402630019), (11, 183013645), (23, 87528265), (55, 36602729), (115, 17505653), (253, 7957115), (1013, 1987315), (1265, 1591423), (1571, 1281445), (5065, 397463), (7855, 256289), (11143, 180665), (17281, 116495), (23299, 86405), (36133, 55715)]