2008148534

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{433351}}^1$

素因数の和:433691

約数の個数: 16

約数和(自身を含む): 3452948736

約数和(自身を除く): 1444800202

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 433351, 866702, 3033457, 6066914, 143439181, 286878362, 1004074267, 2008148534]

約数ペア:

[(1, 2008148534), (2, 1004074267), (7, 286878362), (14, 143439181), (331, 6066914), (662, 3033457), (2317, 866702), (4634, 433351)]