20242580830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{86201}}^1$

素因数の和:87252

約数の個数: 32

約数和(自身を含む): 38058527808

約数和(自身を除く): 17815946978

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1021, 2042, 5105, 10210, 23483, 46966, 86201, 117415, 172402, 234830, 431005, 862010, 1982623, 3965246, 9913115, 19826230, 88011221, 176022442, 440056105, 880112210, 2024258083, 4048516166, 10121290415, 20242580830]

約数ペア:

[(1, 20242580830), (2, 10121290415), (5, 4048516166), (10, 2024258083), (23, 880112210), (46, 440056105), (115, 176022442), (230, 88011221), (1021, 19826230), (2042, 9913115), (5105, 3965246), (10210, 1982623), (23483, 862010), (46966, 431005), (86201, 234830), (117415, 172402)]