2623760

素因数分解:

$2^4\times 5^1\times {\mathrm{32797}}^1$

素因数の和:32810

約数の個数: 20

約数和(自身を含む): 6100428

約数和(自身を除く): 3476668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 32797, 65594, 131188, 163985, 262376, 327970, 524752, 655940, 1311880, 2623760]

約数ペア:

[(1, 2623760), (2, 1311880), (4, 655940), (5, 524752), (8, 327970), (10, 262376), (16, 163985), (20, 131188), (40, 65594), (80, 32797)]