2015220280321

素因数分解:

${\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1982741}}^1$

素因数の和:1983072

約数の個数: 16

約数和(自身を含む): 2083116331008

約数和(自身を除く): 67896050687

約数列:

[1, 53, 127, 151, 6731, 8003, 19177, 1016381, 1982741, 105085273, 251808107, 299393891, 13345829671, 15867876223, 38023024157, 2015220280321]

約数ペア:

[(1, 2015220280321), (53, 38023024157), (127, 15867876223), (151, 13345829671), (6731, 299393891), (8003, 251808107), (19177, 105085273), (1016381, 1982741)]