2378628695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 3054542400

約数和(自身を除く): 675913705

約数列:

[1, 5, 17, 85, 181, 349, 443, 905, 1745, 2215, 3077, 5933, 7531, 15385, 29665, 37655, 63169, 80183, 154607, 315845, 400915, 773035, 1073873, 1363111, 2628319, 5369365, 6815555, 13141595, 27983867, 139919335, 475725739, 2378628695]

約数ペア:

[(1, 2378628695), (5, 475725739), (17, 139919335), (85, 27983867), (181, 13141595), (349, 6815555), (443, 5369365), (905, 2628319), (1745, 1363111), (2215, 1073873), (3077, 773035), (5933, 400915), (7531, 315845), (15385, 154607), (29665, 80183), (37655, 63169)]