1901916

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 5018832

約数和(自身を除く): 3116916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2297, 4594, 6891, 9188, 13782, 20673, 27564, 41346, 52831, 82692, 105662, 158493, 211324, 316986, 475479, 633972, 950958, 1901916]

約数ペア:

[(1, 1901916), (2, 950958), (3, 633972), (4, 475479), (6, 316986), (9, 211324), (12, 158493), (18, 105662), (23, 82692), (36, 52831), (46, 41346), (69, 27564), (92, 20673), (138, 13782), (207, 9188), (276, 6891), (414, 4594), (828, 2297)]