2005805098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{61231}}^1$

素因数の和:62733

約数の個数: 16

約数和(自身を含む): 3284484480

約数和(自身を除く): 1278679382

約数列:

[1, 2, 11, 22, 1489, 2978, 16379, 32758, 61231, 122462, 673541, 1347082, 91172959, 182345918, 1002902549, 2005805098]

約数ペア:

[(1, 2005805098), (2, 1002902549), (11, 182345918), (22, 91172959), (1489, 1347082), (2978, 673541), (16379, 122462), (32758, 61231)]