1830487565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{45631}}^1$

素因数の和:45820

約数の個数: 16

約数和(自身を含む): 2247284736

約数和(自身を除く): 416797171

約数列:

[1, 5, 71, 113, 355, 565, 8023, 40115, 45631, 228155, 3239801, 5156303, 16199005, 25781515, 366097513, 1830487565]

約数ペア:

[(1, 1830487565), (5, 366097513), (71, 25781515), (113, 16199005), (355, 5156303), (565, 3239801), (8023, 228155), (40115, 45631)]