2021109739474

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23857}}^1\times {\mathrm{53551}}^1$

素因数の和:77530

約数の個数: 32

約数和(自身を含む): 3495632933376

約数和(自身を除く): 1474523193902

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 23857, 47714, 53551, 107102, 166999, 333998, 374857, 749714, 2695841, 5391682, 6051263, 12102526, 18870887, 37741774, 42358841, 84717682, 1277566207, 2555132414, 8942963449, 17885926898, 144364981391, 288729962782, 1010554869737, 2021109739474]

約数ペア:

[(1, 2021109739474), (2, 1010554869737), (7, 288729962782), (14, 144364981391), (113, 17885926898), (226, 8942963449), (791, 2555132414), (1582, 1277566207), (23857, 84717682), (47714, 42358841), (53551, 37741774), (107102, 18870887), (166999, 12102526), (333998, 6051263), (374857, 5391682), (749714, 2695841)]