2019791682

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{365507}}^1$

素因数の和:365822

約数の個数: 24

約数和(自身を含む): 4390482096

約数和(自身を除く): 2370690414

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 365507, 731014, 1096521, 2193042, 3289563, 6579126, 112210649, 224421298, 336631947, 673263894, 1009895841, 2019791682]

約数ペア:

[(1, 2019791682), (2, 1009895841), (3, 673263894), (6, 336631947), (9, 224421298), (18, 112210649), (307, 6579126), (614, 3289563), (921, 2193042), (1842, 1096521), (2763, 731014), (5526, 365507)]