2109381106

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{935839}}^1$

素因数の和:935878

約数の個数: 24

約数和(自身を含む): 3840687360

約数和(自身を除く): 1731306254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 935839, 1871678, 6550873, 13101746, 21524297, 43048594, 45856111, 91712222, 150670079, 301340158, 1054690553, 2109381106]

約数ペア:

[(1, 2109381106), (2, 1054690553), (7, 301340158), (14, 150670079), (23, 91712222), (46, 45856111), (49, 43048594), (98, 21524297), (161, 13101746), (322, 6550873), (1127, 1871678), (2254, 935839)]