2214788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 4088280

約数和(自身を除く): 1873492

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 313, 626, 1252, 1769, 3538, 7076, 9077, 18154, 19093, 36308, 38186, 76372, 553697, 1107394, 2214788]

約数ペア:

[(1, 2214788), (2, 1107394), (4, 553697), (29, 76372), (58, 38186), (61, 36308), (116, 19093), (122, 18154), (244, 9077), (313, 7076), (626, 3538), (1252, 1769)]