3781996706

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{129707}}^1$

素因数の和:130009

約数の個数: 16

約数和(自身を含む): 5790165120

約数和(自身を除く): 2008168414

約数列:

[1, 2, 61, 122, 239, 478, 14579, 29158, 129707, 259414, 7912127, 15824254, 30999973, 61999946, 1890998353, 3781996706]

約数ペア:

[(1, 3781996706), (2, 1890998353), (61, 61999946), (122, 30999973), (239, 15824254), (478, 7912127), (14579, 259414), (29158, 129707)]