2008806506

素因数分解:

$2^1\times 7^1\times {\mathrm{19073}}^1\times {\mathrm{7523}}^1$

素因数の和:26605

約数の個数: 16

約数和(自身を含む): 3444306624

約数和(自身を除く): 1435500118

約数列:

[1, 2, 7, 14, 7523, 15046, 19073, 38146, 52661, 105322, 133511, 267022, 143486179, 286972358, 1004403253, 2008806506]

約数ペア:

[(1, 2008806506), (2, 1004403253), (7, 286972358), (14, 143486179), (7523, 267022), (15046, 133511), (19073, 105322), (38146, 52661)]