2551472013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3559}}^1\times {\mathrm{14057}}^1$

素因数の和:17636

約数の個数: 16

約数和(自身を含む): 3603346560

約数和(自身を除く): 1051874547

約数列:

[1, 3, 17, 51, 3559, 10677, 14057, 42171, 60503, 181509, 238969, 716907, 50028863, 150086589, 850490671, 2551472013]

約数ペア:

[(1, 2551472013), (3, 850490671), (17, 150086589), (51, 50028863), (3559, 716907), (10677, 238969), (14057, 181509), (42171, 60503)]