1828211806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 2913120000

約数和(自身を除く): 1084908194

約数列:

[1, 2, 19, 38, 199, 398, 419, 577, 838, 1154, 3781, 7562, 7961, 10963, 15922, 21926, 83381, 114823, 166762, 229646, 241763, 483526, 1584239, 2181637, 3168478, 4363274, 4593497, 9186994, 48110837, 96221674, 914105903, 1828211806]

約数ペア:

[(1, 1828211806), (2, 914105903), (19, 96221674), (38, 48110837), (199, 9186994), (398, 4593497), (419, 4363274), (577, 3168478), (838, 2181637), (1154, 1584239), (3781, 483526), (7562, 241763), (7961, 229646), (10963, 166762), (15922, 114823), (21926, 83381)]