2522656

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 5128704

約数和(自身を除く): 2606048

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2543, 5086, 10172, 20344, 40688, 78833, 81376, 157666, 315332, 630664, 1261328, 2522656]

約数ペア:

[(1, 2522656), (2, 1261328), (4, 630664), (8, 315332), (16, 157666), (31, 81376), (32, 78833), (62, 40688), (124, 20344), (248, 10172), (496, 5086), (992, 2543)]