2449692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9721}}^1$

素因数の和:9738

約数の個数: 36

約数和(自身を含む): 7077616

約数和(自身を除く): 4627924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9721, 19442, 29163, 38884, 58326, 68047, 87489, 116652, 136094, 174978, 204141, 272188, 349956, 408282, 612423, 816564, 1224846, 2449692]

約数ペア:

[(1, 2449692), (2, 1224846), (3, 816564), (4, 612423), (6, 408282), (7, 349956), (9, 272188), (12, 204141), (14, 174978), (18, 136094), (21, 116652), (28, 87489), (36, 68047), (42, 58326), (63, 38884), (84, 29163), (126, 19442), (252, 9721)]