2844079

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 3404800

約数和(自身を除く): 560721

約数列:

[1, 7, 37, 79, 139, 259, 553, 973, 2923, 5143, 10981, 20461, 36001, 76867, 406297, 2844079]

約数ペア:

[(1, 2844079), (7, 406297), (37, 76867), (79, 36001), (139, 20461), (259, 10981), (553, 5143), (973, 2923)]