2543724

素因数分解:

$2^2\times 3^5\times {\mathrm{2617}}^1$

素因数の和:2636

約数の個数: 36

約数和(自身を含む): 6670664

約数和(自身を除く): 4126940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2617, 5234, 7851, 10468, 15702, 23553, 31404, 47106, 70659, 94212, 141318, 211977, 282636, 423954, 635931, 847908, 1271862, 2543724]

約数ペア:

[(1, 2543724), (2, 1271862), (3, 847908), (4, 635931), (6, 423954), (9, 282636), (12, 211977), (18, 141318), (27, 94212), (36, 70659), (54, 47106), (81, 31404), (108, 23553), (162, 15702), (243, 10468), (324, 7851), (486, 5234), (972, 2617)]