2918862

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 6543360

約数和(自身を除く): 3624498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 283, 382, 566, 573, 849, 1146, 1698, 1719, 2547, 3438, 5094, 5157, 7641, 10314, 15282, 54053, 108106, 162159, 324318, 486477, 972954, 1459431, 2918862]

約数ペア:

[(1, 2918862), (2, 1459431), (3, 972954), (6, 486477), (9, 324318), (18, 162159), (27, 108106), (54, 54053), (191, 15282), (283, 10314), (382, 7641), (566, 5157), (573, 5094), (849, 3438), (1146, 2547), (1698, 1719)]