2266254

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1064

約数の個数: 24

約数和(自身を含む): 4951440

約数和(自身を除く): 2685186

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 919, 1233, 1838, 2466, 2757, 5514, 8271, 16542, 125903, 251806, 377709, 755418, 1133127, 2266254]

約数ペア:

[(1, 2266254), (2, 1133127), (3, 755418), (6, 377709), (9, 251806), (18, 125903), (137, 16542), (274, 8271), (411, 5514), (822, 2757), (919, 2466), (1233, 1838)]