2100558502

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2055341}}^1$

素因数の和:2055423

約数の個数: 16

約数和(自身を含む): 3650287392

約数和(自身を除く): 1549728890

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2055341, 4110682, 14387387, 28774774, 150039893, 300079786, 1050279251, 2100558502]

約数ペア:

[(1, 2100558502), (2, 1050279251), (7, 300079786), (14, 150039893), (73, 28774774), (146, 14387387), (511, 4110682), (1022, 2055341)]