2876142238

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{809}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 4487724000

約数和(自身を除く): 1611581762

約数列:

[1, 2, 37, 74, 107, 214, 449, 809, 898, 1618, 3959, 7918, 16613, 29933, 33226, 48043, 59866, 86563, 96086, 173126, 363241, 726482, 1777591, 3202831, 3555182, 6405662, 13439917, 26879834, 38866787, 77733574, 1438071119, 2876142238]

約数ペア:

[(1, 2876142238), (2, 1438071119), (37, 77733574), (74, 38866787), (107, 26879834), (214, 13439917), (449, 6405662), (809, 3555182), (898, 3202831), (1618, 1777591), (3959, 726482), (7918, 363241), (16613, 173126), (29933, 96086), (33226, 86563), (48043, 59866)]