30331082

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 48235968

約数和(自身を除く): 17904886

約数列:

[1, 2, 31, 43, 62, 86, 367, 734, 961, 1333, 1922, 2666, 11377, 15781, 22754, 31562, 41323, 82646, 352687, 489211, 705374, 978422, 15165541, 30331082]

約数ペア:

[(1, 30331082), (2, 15165541), (31, 978422), (43, 705374), (62, 489211), (86, 352687), (367, 82646), (734, 41323), (961, 31562), (1333, 22754), (1922, 15781), (2666, 11377)]