2896266815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6571}}^1\times {\mathrm{6781}}^1$

素因数の和:13370

約数の個数: 16

約数和(自身を含む): 3743989536

約数和(自身を除く): 847722721

約数列:

[1, 5, 13, 65, 6571, 6781, 32855, 33905, 85423, 88153, 427115, 440765, 44557951, 222789755, 579253363, 2896266815]

約数ペア:

[(1, 2896266815), (5, 579253363), (13, 222789755), (65, 44557951), (6571, 440765), (6781, 427115), (32855, 88153), (33905, 85423)]