2528298398

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1619}}^1\times {\mathrm{5171}}^1$

素因数の和:6943

約数の個数: 16

約数和(自身を含む): 3820659840

約数和(自身を除く): 1292361442

約数列:

[1, 2, 151, 302, 1619, 3238, 5171, 10342, 244469, 488938, 780821, 1561642, 8371849, 16743698, 1264149199, 2528298398]

約数ペア:

[(1, 2528298398), (2, 1264149199), (151, 16743698), (302, 8371849), (1619, 1561642), (3238, 780821), (5171, 488938), (10342, 244469)]