690708002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{12281}}^1$

素因数の和:12805

約数の個数: 16

約数和(自身を含む): 1055416824

約数和(自身を除く): 364708822

約数列:

[1, 2, 61, 122, 461, 922, 12281, 24562, 28121, 56242, 749141, 1498282, 5661541, 11323082, 345354001, 690708002]

約数ペア:

[(1, 690708002), (2, 345354001), (61, 11323082), (122, 5661541), (461, 1498282), (922, 749141), (12281, 56242), (24562, 28121)]