30292458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2179}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 69480960

約数和(自身を除く): 39188502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2179, 2317, 4358, 4634, 6537, 6951, 13074, 13902, 15253, 30506, 45759, 91518, 721249, 1442498, 2163747, 4327494, 5048743, 10097486, 15146229, 30292458]

約数ペア:

[(1, 30292458), (2, 15146229), (3, 10097486), (6, 5048743), (7, 4327494), (14, 2163747), (21, 1442498), (42, 721249), (331, 91518), (662, 45759), (993, 30506), (1986, 15253), (2179, 13902), (2317, 13074), (4358, 6951), (4634, 6537)]