1932378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 4462080

約数和(自身を除く): 2529702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 331, 417, 662, 834, 973, 993, 1946, 1986, 2317, 2919, 4634, 5838, 6951, 13902, 46009, 92018, 138027, 276054, 322063, 644126, 966189, 1932378]

約数ペア:

[(1, 1932378), (2, 966189), (3, 644126), (6, 322063), (7, 276054), (14, 138027), (21, 92018), (42, 46009), (139, 13902), (278, 6951), (331, 5838), (417, 4634), (662, 2919), (834, 2317), (973, 1986), (993, 1946)]