20170166982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480242071}}^1$

素因数の和:480242083

約数の個数: 16

約数和(自身を含む): 46103238912

約数和(自身を除く): 25933071930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480242071, 960484142, 1440726213, 2881452426, 3361694497, 6723388994, 10085083491, 20170166982]

約数ペア:

[(1, 20170166982), (2, 10085083491), (3, 6723388994), (6, 3361694497), (7, 2881452426), (14, 1440726213), (21, 960484142), (42, 480242071)]