30854832

素因数分解:

$2^4\times 3^1\times {\mathrm{642809}}^1$

素因数の和:642820

約数の個数: 20

約数和(自身を含む): 79708440

約数和(自身を除く): 48853608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 642809, 1285618, 1928427, 2571236, 3856854, 5142472, 7713708, 10284944, 15427416, 30854832]

約数ペア:

[(1, 30854832), (2, 15427416), (3, 10284944), (4, 7713708), (6, 5142472), (8, 3856854), (12, 2571236), (16, 1928427), (24, 1285618), (48, 642809)]