2013936967

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{8111}}^1$

素因数の和:8646

約数の個数: 16

約数和(自身を含む): 2336256000

約数和(自身を除く): 322319033

約数列:

[1, 7, 79, 449, 553, 3143, 8111, 35471, 56777, 248297, 640769, 3641839, 4485383, 25492873, 287705281, 2013936967]

約数ペア:

[(1, 2013936967), (7, 287705281), (79, 25492873), (449, 4485383), (553, 3641839), (3143, 640769), (8111, 248297), (35471, 56777)]