10258490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 20295360

約数和(自身を除く): 10036870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 521, 895, 1042, 1790, 1969, 2605, 3938, 5210, 5731, 9845, 11462, 19690, 28655, 57310, 93259, 186518, 466295, 932590, 1025849, 2051698, 5129245, 10258490]

約数ペア:

[(1, 10258490), (2, 5129245), (5, 2051698), (10, 1025849), (11, 932590), (22, 466295), (55, 186518), (110, 93259), (179, 57310), (358, 28655), (521, 19690), (895, 11462), (1042, 9845), (1790, 5731), (1969, 5210), (2605, 3938)]