2444968222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{409817}}^1$

素因数の和:409995

約数の個数: 16

約数和(自身を含む): 3885074640

約数和(自身を除く): 1440106418

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 409817, 819634, 7786523, 15573046, 64341269, 128682538, 1222484111, 2444968222]

約数ペア:

[(1, 2444968222), (2, 1222484111), (19, 128682538), (38, 64341269), (157, 15573046), (314, 7786523), (2983, 819634), (5966, 409817)]