2860923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 4151840

約数和(自身を除く): 1290917

約数列:

[1, 3, 13, 39, 109, 327, 673, 1417, 2019, 4251, 8749, 26247, 73357, 220071, 953641, 2860923]

約数ペア:

[(1, 2860923), (3, 953641), (13, 220071), (39, 73357), (109, 26247), (327, 8749), (673, 4251), (1417, 2019)]