1008066378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{215123}}^1$

素因数の和:215210

約数の個数: 32

約数和(自身を含む): 2230405632

約数和(自身を除く): 1222339254

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 215123, 430246, 645369, 1290738, 2366353, 4732706, 7099059, 14198118, 15273733, 30547466, 45821199, 91642398, 168011063, 336022126, 504033189, 1008066378]

約数ペア:

[(1, 1008066378), (2, 504033189), (3, 336022126), (6, 168011063), (11, 91642398), (22, 45821199), (33, 30547466), (66, 15273733), (71, 14198118), (142, 7099059), (213, 4732706), (426, 2366353), (781, 1290738), (1562, 645369), (2343, 430246), (4686, 215123)]