2019921804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1934791}}^1$

素因数の和:1934830

約数の個数: 36

約数和(自身を含む): 5281982160

約数和(自身を除く): 3262060356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1934791, 3869582, 5804373, 7739164, 11608746, 17413119, 23217492, 34826238, 56108939, 69652476, 112217878, 168326817, 224435756, 336653634, 504980451, 673307268, 1009960902, 2019921804]

約数ペア:

[(1, 2019921804), (2, 1009960902), (3, 673307268), (4, 504980451), (6, 336653634), (9, 224435756), (12, 168326817), (18, 112217878), (29, 69652476), (36, 56108939), (58, 34826238), (87, 23217492), (116, 17413119), (174, 11608746), (261, 7739164), (348, 5804373), (522, 3869582), (1044, 1934791)]