2917903826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{213079}}^1$

素因数の和:213289

約数の個数: 16

約数和(自身を含む): 4510477440

約数和(自身を除く): 1592573614

約数列:

[1, 2, 41, 82, 167, 334, 6847, 13694, 213079, 426158, 8736239, 17472478, 35584193, 71168386, 1458951913, 2917903826]

約数ペア:

[(1, 2917903826), (2, 1458951913), (41, 71168386), (82, 35584193), (167, 17472478), (334, 8736239), (6847, 426158), (13694, 213079)]