2116729438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4517}}^1\times {\mathrm{5449}}^1$

素因数の和:10011

約数の個数: 16

約数和(自身を含む): 3250249200

約数和(自身を除く): 1133519762

約数列:

[1, 2, 43, 86, 4517, 5449, 9034, 10898, 194231, 234307, 388462, 468614, 24613133, 49226266, 1058364719, 2116729438]

約数ペア:

[(1, 2116729438), (2, 1058364719), (43, 49226266), (86, 24613133), (4517, 468614), (5449, 388462), (9034, 234307), (10898, 194231)]