2019947296

素因数分解:

$2^5\times {\mathrm{919}}^1\times {\mathrm{68687}}^1$

素因数の和:69616

約数の個数: 24

約数和(自身を含む): 3981156480

約数和(自身を除く): 1961209184

約数列:

[1, 2, 4, 8, 16, 32, 919, 1838, 3676, 7352, 14704, 29408, 68687, 137374, 274748, 549496, 1098992, 2197984, 63123353, 126246706, 252493412, 504986824, 1009973648, 2019947296]

約数ペア:

[(1, 2019947296), (2, 1009973648), (4, 504986824), (8, 252493412), (16, 126246706), (32, 63123353), (919, 2197984), (1838, 1098992), (3676, 549496), (7352, 274748), (14704, 137374), (29408, 68687)]