10989690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4637}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 26714880

約数和(自身を除く): 15725190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 4637, 9274, 13911, 23185, 27822, 46370, 69555, 139110, 366323, 732646, 1098969, 1831615, 2197938, 3663230, 5494845, 10989690]

約数ペア:

[(1, 10989690), (2, 5494845), (3, 3663230), (5, 2197938), (6, 1831615), (10, 1098969), (15, 732646), (30, 366323), (79, 139110), (158, 69555), (237, 46370), (395, 27822), (474, 23185), (790, 13911), (1185, 9274), (2370, 4637)]