495890898

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{5077}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 1010075136

約数和(自身を除く): 514184238

約数列:

[1, 2, 3, 6, 73, 146, 219, 223, 438, 446, 669, 1338, 5077, 10154, 15231, 16279, 30462, 32558, 48837, 97674, 370621, 741242, 1111863, 1132171, 2223726, 2264342, 3396513, 6793026, 82648483, 165296966, 247945449, 495890898]

約数ペア:

[(1, 495890898), (2, 247945449), (3, 165296966), (6, 82648483), (73, 6793026), (146, 3396513), (219, 2264342), (223, 2223726), (438, 1132171), (446, 1111863), (669, 741242), (1338, 370621), (5077, 97674), (10154, 48837), (15231, 32558), (16279, 30462)]