2560968

素因数分解:

$2^3\times 3^2\times {\mathrm{35569}}^1$

素因数の和:35581

約数の個数: 24

約数和(自身を含む): 6936150

約数和(自身を除く): 4375182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 35569, 71138, 106707, 142276, 213414, 284552, 320121, 426828, 640242, 853656, 1280484, 2560968]

約数ペア:

[(1, 2560968), (2, 1280484), (3, 853656), (4, 640242), (6, 426828), (8, 320121), (9, 284552), (12, 213414), (18, 142276), (24, 106707), (36, 71138), (72, 35569)]