1838428130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2387569}}^1$

素因数の和:2387594

約数の個数: 32

約数和(自身を含む): 4125720960

約数和(自身を除く): 2287292830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2387569, 4775138, 11937845, 16712983, 23875690, 26263259, 33425966, 52526518, 83564915, 131316295, 167129830, 183842813, 262632590, 367685626, 919214065, 1838428130]

約数ペア:

[(1, 1838428130), (2, 919214065), (5, 367685626), (7, 262632590), (10, 183842813), (11, 167129830), (14, 131316295), (22, 83564915), (35, 52526518), (55, 33425966), (70, 26263259), (77, 23875690), (110, 16712983), (154, 11937845), (385, 4775138), (770, 2387569)]