2019209404

素因数分解:

$2^2\times {\mathrm{10427}}^1\times {\mathrm{48413}}^1$

素因数の和:58844

約数の個数: 12

約数和(自身を含む): 3534028344

約数和(自身を除く): 1514818940

約数列:

[1, 2, 4, 10427, 20854, 41708, 48413, 96826, 193652, 504802351, 1009604702, 2019209404]

約数ペア:

[(1, 2019209404), (2, 1009604702), (4, 504802351), (10427, 193652), (20854, 96826), (41708, 48413)]