2019921332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3531331}}^1$

素因数の和:3531359

約数の個数: 24

約数和(自身を含む): 4152846432

約数和(自身を除く): 2132925100

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3531331, 7062662, 14125324, 38844641, 45907303, 77689282, 91814606, 155378564, 183629212, 504980333, 1009960666, 2019921332]

約数ペア:

[(1, 2019921332), (2, 1009960666), (4, 504980333), (11, 183629212), (13, 155378564), (22, 91814606), (26, 77689282), (44, 45907303), (52, 38844641), (143, 14125324), (286, 7062662), (572, 3531331)]