2045212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 3962336

約数和(自身を除く): 1917124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1063, 1924, 2126, 4252, 13819, 27638, 39331, 55276, 78662, 157324, 511303, 1022606, 2045212]

約数ペア:

[(1, 2045212), (2, 1022606), (4, 511303), (13, 157324), (26, 78662), (37, 55276), (52, 39331), (74, 27638), (148, 13819), (481, 4252), (962, 2126), (1063, 1924)]