2012378326

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1731823}}^1$

素因数の和:1731915

約数の個数: 16

約数和(自身を含む): 3491357184

約数和(自身を除く): 1478978858

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 1731823, 3463646, 12122761, 24245522, 143741309, 287482618, 1006189163, 2012378326]

約数ペア:

[(1, 2012378326), (2, 1006189163), (7, 287482618), (14, 143741309), (83, 24245522), (166, 12122761), (581, 3463646), (1162, 1731823)]