2018940014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{42179}}^1$

素因数の和:42464

約数の個数: 32

約数和(自身を含む): 3741534720

約数和(自身を除く): 1722594706

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 526, 1841, 3419, 3682, 6838, 23933, 42179, 47866, 84358, 295253, 548327, 590506, 1096654, 3838289, 7676578, 11093077, 22186154, 77651539, 144210001, 155303078, 288420002, 1009470007, 2018940014]

約数ペア:

[(1, 2018940014), (2, 1009470007), (7, 288420002), (13, 155303078), (14, 144210001), (26, 77651539), (91, 22186154), (182, 11093077), (263, 7676578), (526, 3838289), (1841, 1096654), (3419, 590506), (3682, 548327), (6838, 295253), (23933, 84358), (42179, 47866)]