2018736893

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 2258928000

約数和(自身を除く): 240191107

約数列:

[1, 17, 29, 89, 139, 331, 493, 1513, 2363, 2581, 4031, 5627, 9599, 12371, 29459, 43877, 46009, 68527, 163183, 210307, 358759, 500803, 782153, 854311, 1334261, 4094801, 6098903, 14523287, 22682437, 69611617, 118749229, 2018736893]

約数ペア:

[(1, 2018736893), (17, 118749229), (29, 69611617), (89, 22682437), (139, 14523287), (331, 6098903), (493, 4094801), (1513, 1334261), (2363, 854311), (2581, 782153), (4031, 500803), (5627, 358759), (9599, 210307), (12371, 163183), (29459, 68527), (43877, 46009)]