2961067686

素因数分解:

$2^1\times 3^1\times {\mathrm{2237}}^1\times {\mathrm{220613}}^1$

素因数の和:222855

約数の個数: 16

約数和(自身を含む): 5924809584

約数和(自身を除く): 2963741898

約数列:

[1, 2, 3, 6, 2237, 4474, 6711, 13422, 220613, 441226, 661839, 1323678, 493511281, 987022562, 1480533843, 2961067686]

約数ペア:

[(1, 2961067686), (2, 1480533843), (3, 987022562), (6, 493511281), (2237, 1323678), (4474, 661839), (6711, 441226), (13422, 220613)]