2018768132

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5670697}}^1$

素因数の和:5670790

約数の個数: 12

約数和(自身を含む): 3572539740

約数和(自身を除く): 1553771608

約数列:

[1, 2, 4, 89, 178, 356, 5670697, 11341394, 22682788, 504692033, 1009384066, 2018768132]

約数ペア:

[(1, 2018768132), (2, 1009384066), (4, 504692033), (89, 22682788), (178, 11341394), (356, 5670697)]