14620780

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1181}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 30779280

約数和(自身を除く): 16158500

約数列:

[1, 2, 4, 5, 10, 20, 619, 1181, 1238, 2362, 2476, 3095, 4724, 5905, 6190, 11810, 12380, 23620, 731039, 1462078, 2924156, 3655195, 7310390, 14620780]

約数ペア:

[(1, 14620780), (2, 7310390), (4, 3655195), (5, 2924156), (10, 1462078), (20, 731039), (619, 23620), (1181, 12380), (1238, 11810), (2362, 6190), (2476, 5905), (3095, 4724)]