2030384

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1244

約数の個数: 20

約数和(自身を含む): 3972216

約数和(自身を除く): 1941832

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1123, 1808, 2246, 4492, 8984, 17968, 126899, 253798, 507596, 1015192, 2030384]

約数ペア:

[(1, 2030384), (2, 1015192), (4, 507596), (8, 253798), (16, 126899), (113, 17968), (226, 8984), (452, 4492), (904, 2246), (1123, 1808)]