20152360146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1716263}}^1$

素因数の和:1716390

約数の個数: 32

約数和(自身を含む): 42837949440

約数和(自身を除く): 22685589294

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 1716263, 3432526, 5148789, 10297578, 32608997, 65217994, 97826991, 176775089, 195653982, 353550178, 530325267, 1060650534, 3358726691, 6717453382, 10076180073, 20152360146]

約数ペア:

[(1, 20152360146), (2, 10076180073), (3, 6717453382), (6, 3358726691), (19, 1060650534), (38, 530325267), (57, 353550178), (103, 195653982), (114, 176775089), (206, 97826991), (309, 65217994), (618, 32608997), (1957, 10297578), (3914, 5148789), (5871, 3432526), (11742, 1716263)]