2156437987206

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{14939}}^1\times {\mathrm{173081}}^1$

素因数の和:188164

約数の個数: 32

約数和(自身を含む): 4344219734400

約数和(自身を除く): 2187781747194

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 14939, 29878, 44817, 89634, 173081, 346162, 519243, 1038486, 2076521, 4153042, 6229563, 12459126, 24058259, 48116518, 72174777, 144349554, 2585657059, 5171314118, 7756971177, 15513942354, 359406331201, 718812662402, 1078218993603, 2156437987206]

約数ペア:

[(1, 2156437987206), (2, 1078218993603), (3, 718812662402), (6, 359406331201), (139, 15513942354), (278, 7756971177), (417, 5171314118), (834, 2585657059), (14939, 144349554), (29878, 72174777), (44817, 48116518), (89634, 24058259), (173081, 12459126), (346162, 6229563), (519243, 4153042), (1038486, 2076521)]