2081183165

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{21739}}^1$

素因数の和:22252

約数の個数: 16

約数和(自身を含む): 2563928640

約数和(自身を除く): 482745475

約数列:

[1, 5, 41, 205, 467, 2335, 19147, 21739, 95735, 108695, 891299, 4456495, 10152113, 50760565, 416236633, 2081183165]

約数ペア:

[(1, 2081183165), (5, 416236633), (41, 50760565), (205, 10152113), (467, 4456495), (2335, 891299), (19147, 108695), (21739, 95735)]