2015494838

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4964273}}^1$

素因数の和:4964311

約数の個数: 16

約数和(自身を含む): 3574277280

約数和(自身を除く): 1558782442

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4964273, 9928546, 34749911, 69499822, 143963917, 287927834, 1007747419, 2015494838]

約数ペア:

[(1, 2015494838), (2, 1007747419), (7, 287927834), (14, 143963917), (29, 69499822), (58, 34749911), (203, 9928546), (406, 4964273)]