12688061090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1490959}}^1$

素因数の和:1491026

約数の個数: 32

約数和(自身を含む): 24475599360

約数和(自身を除く): 11787538270

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 1490959, 2981918, 7454795, 14909590, 34292057, 55165483, 68584114, 110330966, 171460285, 275827415, 342920570, 551654830, 1268806109, 2537612218, 6344030545, 12688061090]

約数ペア:

[(1, 12688061090), (2, 6344030545), (5, 2537612218), (10, 1268806109), (23, 551654830), (37, 342920570), (46, 275827415), (74, 171460285), (115, 110330966), (185, 68584114), (230, 55165483), (370, 34292057), (851, 14909590), (1702, 7454795), (4255, 2981918), (8510, 1490959)]