2315802859

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{19919}}^1$

素因数の和:20178

約数の個数: 16

約数和(自身を含む): 2533824000

約数和(自身を除く): 218021141

約数列:

[1, 19, 29, 211, 551, 4009, 6119, 19919, 116261, 378461, 577651, 4202909, 10975369, 79855271, 121884361, 2315802859]

約数ペア:

[(1, 2315802859), (19, 121884361), (29, 79855271), (211, 10975369), (551, 4202909), (4009, 577651), (6119, 378461), (19919, 116261)]