3181484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 5821200

約数和(自身を除く): 2639716

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 349, 698, 1396, 2279, 4558, 9116, 15007, 18497, 30014, 36994, 60028, 73988, 795371, 1590742, 3181484]

約数ペア:

[(1, 3181484), (2, 1590742), (4, 795371), (43, 73988), (53, 60028), (86, 36994), (106, 30014), (172, 18497), (212, 15007), (349, 9116), (698, 4558), (1396, 2279)]