10190620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4211}}^1$

素因数の和:4242

約数の個数: 36

約数和(自身を含む): 23528232

約数和(自身を除く): 13337612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4211, 8422, 16844, 21055, 42110, 46321, 84220, 92642, 185284, 231605, 463210, 509531, 926420, 1019062, 2038124, 2547655, 5095310, 10190620]

約数ペア:

[(1, 10190620), (2, 5095310), (4, 2547655), (5, 2038124), (10, 1019062), (11, 926420), (20, 509531), (22, 463210), (44, 231605), (55, 185284), (110, 92642), (121, 84220), (220, 46321), (242, 42110), (484, 21055), (605, 16844), (1210, 8422), (2420, 4211)]