30857744

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{3209}}^1$

素因数の和:3818

約数の個数: 20

約数和(自身を含む): 59905020

約数和(自身を除く): 29047276

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 3209, 4808, 6418, 9616, 12836, 25672, 51344, 1928609, 3857218, 7714436, 15428872, 30857744]

約数ペア:

[(1, 30857744), (2, 15428872), (4, 7714436), (8, 3857218), (16, 1928609), (601, 51344), (1202, 25672), (2404, 12836), (3209, 9616), (4808, 6418)]