2022265424

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{102841}}^1$

素因数の和:104078

約数の個数: 20

約数和(自身を含む): 3921365460

約数和(自身を除く): 1899100036

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 9832, 19664, 102841, 205682, 411364, 822728, 1645456, 126391589, 252783178, 505566356, 1011132712, 2022265424]

約数ペア:

[(1, 2022265424), (2, 1011132712), (4, 505566356), (8, 252783178), (16, 126391589), (1229, 1645456), (2458, 822728), (4916, 411364), (9832, 205682), (19664, 102841)]