1230186242

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1\times {\mathrm{1871}}^1$

素因数の和:3025

約数の個数: 16

約数和(自身を含む): 1852740864

約数和(自身を除く): 622554622

約数列:

[1, 2, 521, 631, 1042, 1262, 1871, 3742, 328751, 657502, 974791, 1180601, 1949582, 2361202, 615093121, 1230186242]

約数ペア:

[(1, 1230186242), (2, 615093121), (521, 2361202), (631, 1949582), (1042, 1180601), (1262, 974791), (1871, 657502), (3742, 328751)]