2721132

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:718

約数の個数: 36

約数和(自身を含む): 6942936

約数和(自身を除く): 4221804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 577, 786, 1154, 1179, 1572, 1731, 2308, 2358, 3462, 4716, 5193, 6924, 10386, 20772, 75587, 151174, 226761, 302348, 453522, 680283, 907044, 1360566, 2721132]

約数ペア:

[(1, 2721132), (2, 1360566), (3, 907044), (4, 680283), (6, 453522), (9, 302348), (12, 226761), (18, 151174), (36, 75587), (131, 20772), (262, 10386), (393, 6924), (524, 5193), (577, 4716), (786, 3462), (1154, 2358), (1179, 2308), (1572, 1731)]