2269151521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{12781}}^1$

素因数の和:14752

約数の個数: 16

約数和(自身を含む): 2794451968

約数和(自身を除く): 525300447

約数列:

[1, 7, 13, 91, 1951, 12781, 13657, 25363, 89467, 166153, 177541, 1163071, 24935731, 174550117, 324164503, 2269151521]

約数ペア:

[(1, 2269151521), (7, 324164503), (13, 174550117), (91, 24935731), (1951, 1163071), (12781, 177541), (13657, 166153), (25363, 89467)]