2013504565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{13513}}^1$

素因数の和:15288

約数の個数: 16

約数和(自身を含む): 2559984048

約数和(自身を除く): 546479483

約数列:

[1, 5, 17, 85, 1753, 8765, 13513, 29801, 67565, 149005, 229721, 1148605, 23688289, 118441445, 402700913, 2013504565]

約数ペア:

[(1, 2013504565), (5, 402700913), (17, 118441445), (85, 23688289), (1753, 1148605), (8765, 229721), (13513, 149005), (29801, 67565)]