2597620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 5693184

約数和(自身を除く): 3095564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 5647, 11294, 22588, 28235, 56470, 112940, 129881, 259762, 519524, 649405, 1298810, 2597620]

約数ペア:

[(1, 2597620), (2, 1298810), (4, 649405), (5, 519524), (10, 259762), (20, 129881), (23, 112940), (46, 56470), (92, 28235), (115, 22588), (230, 11294), (460, 5647)]