2012121156830

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{878655527}}^1$

素因数の和:878655763

約数の個数: 16

約数和(自身を含む): 3637633885920

約数和(自身を除く): 1625512729090

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 878655527, 1757311054, 4393277635, 8786555270, 201212115683, 402424231366, 1006060578415, 2012121156830]

約数ペア:

[(1, 2012121156830), (2, 1006060578415), (5, 402424231366), (10, 201212115683), (229, 8786555270), (458, 4393277635), (1145, 1757311054), (2290, 878655527)]