2013759135

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1945661}}^1$

素因数の和:1945695

約数の個数: 24

約数和(自身を含む): 3642279264

約数和(自身を除く): 1628520129

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1945661, 5836983, 9728305, 17510949, 29184915, 44750203, 87554745, 134250609, 223751015, 402751827, 671253045, 2013759135]

約数ペア:

[(1, 2013759135), (3, 671253045), (5, 402751827), (9, 223751015), (15, 134250609), (23, 87554745), (45, 44750203), (69, 29184915), (115, 17510949), (207, 9728305), (345, 5836983), (1035, 1945661)]