30915762

素因数分解:

$2^1\times 3^1\times {\mathrm{947}}^1\times {\mathrm{5441}}^1$

素因数の和:6393

約数の個数: 16

約数和(自身を含む): 61908192

約数和(自身を除く): 30992430

約数列:

[1, 2, 3, 6, 947, 1894, 2841, 5441, 5682, 10882, 16323, 32646, 5152627, 10305254, 15457881, 30915762]

約数ペア:

[(1, 30915762), (2, 15457881), (3, 10305254), (6, 5152627), (947, 32646), (1894, 16323), (2841, 10882), (5441, 5682)]