619032122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{109331}}^1$

素因数の和:109501

約数の個数: 16

約数和(自身を含む): 983988000

約数和(自身を除く): 364955878

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 109331, 218662, 2077289, 4154578, 16290319, 32580638, 309516061, 619032122]

約数ペア:

[(1, 619032122), (2, 309516061), (19, 32580638), (38, 16290319), (149, 4154578), (298, 2077289), (2831, 218662), (5662, 109331)]