2493733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 2875392

約数和(自身を除く): 381659

約数列:

[1, 11, 31, 71, 103, 341, 781, 1133, 2201, 3193, 7313, 24211, 35123, 80443, 226703, 2493733]

約数ペア:

[(1, 2493733), (11, 226703), (31, 80443), (71, 35123), (103, 24211), (341, 7313), (781, 3193), (1133, 2201)]