2912966030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{83299}}^1$

素因数の和:83588

約数の個数: 32

約数和(自身を含む): 5667732000

約数和(自身を除く): 2754765970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485, 34970, 83299, 166598, 416495, 832990, 1082887, 2165774, 5414435, 10828870, 22407431, 44814862, 112037155, 224074310, 291296603, 582593206, 1456483015, 2912966030]

約数ペア:

[(1, 2912966030), (2, 1456483015), (5, 582593206), (10, 291296603), (13, 224074310), (26, 112037155), (65, 44814862), (130, 22407431), (269, 10828870), (538, 5414435), (1345, 2165774), (2690, 1082887), (3497, 832990), (6994, 416495), (17485, 166598), (34970, 83299)]