2660118768

素因数分解:

$2^4\times 3^2\times {\mathrm{18473047}}^1$

素因数の和:18473061

約数の個数: 30

約数和(自身を含む): 7444638344

約数和(自身を除く): 4784519576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18473047, 36946094, 55419141, 73892188, 110838282, 147784376, 166257423, 221676564, 295568752, 332514846, 443353128, 665029692, 886706256, 1330059384, 2660118768]

約数ペア:

[(1, 2660118768), (2, 1330059384), (3, 886706256), (4, 665029692), (6, 443353128), (8, 332514846), (9, 295568752), (12, 221676564), (16, 166257423), (18, 147784376), (24, 110838282), (36, 73892188), (48, 55419141), (72, 36946094), (144, 18473047)]