2318020070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3264817}}^1$

素因数の和:3264895

約数の個数: 16

約数和(自身を含む): 4231204128

約数和(自身を除く): 1913184058

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3264817, 6529634, 16324085, 32648170, 231802007, 463604014, 1159010035, 2318020070]

約数ペア:

[(1, 2318020070), (2, 1159010035), (5, 463604014), (10, 231802007), (71, 32648170), (142, 16324085), (355, 6529634), (710, 3264817)]