2673670279

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{13441}}^1$

素因数の和:13786

約数の個数: 16

約数和(自身を含む): 3092305216

約数和(自身を除く): 418634937

約数列:

[1, 7, 157, 181, 1099, 1267, 13441, 28417, 94087, 198919, 2110237, 2432821, 14771659, 17029747, 381952897, 2673670279]

約数ペア:

[(1, 2673670279), (7, 381952897), (157, 17029747), (181, 14771659), (1099, 2432821), (1267, 2110237), (13441, 198919), (28417, 94087)]