2543274

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:854

約数の個数: 24

約数和(自身を含む): 5543460

約数和(自身を除く): 3000186

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 617, 687, 1234, 1374, 1851, 2061, 3702, 4122, 5553, 11106, 141293, 282586, 423879, 847758, 1271637, 2543274]

約数ペア:

[(1, 2543274), (2, 1271637), (3, 847758), (6, 423879), (9, 282586), (18, 141293), (229, 11106), (458, 5553), (617, 4122), (687, 3702), (1234, 2061), (1374, 1851)]