2500394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 4277448

約数和(自身を除く): 1777054

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5657, 11314, 73541, 96169, 147082, 192338, 1250197, 2500394]

約数ペア:

[(1, 2500394), (2, 1250197), (13, 192338), (17, 147082), (26, 96169), (34, 73541), (221, 11314), (442, 5657)]