1390452012

素因数分解:

$2^2\times 3^2\times {\mathrm{911}}^1\times {\mathrm{42397}}^1$

素因数の和:43318

約数の個数: 36

約数和(自身を含む): 3518694816

約数和(自身を除く): 2128242804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 911, 1822, 2733, 3644, 5466, 8199, 10932, 16398, 32796, 42397, 84794, 127191, 169588, 254382, 381573, 508764, 763146, 1526292, 38623667, 77247334, 115871001, 154494668, 231742002, 347613003, 463484004, 695226006, 1390452012]

約数ペア:

[(1, 1390452012), (2, 695226006), (3, 463484004), (4, 347613003), (6, 231742002), (9, 154494668), (12, 115871001), (18, 77247334), (36, 38623667), (911, 1526292), (1822, 763146), (2733, 508764), (3644, 381573), (5466, 254382), (8199, 169588), (10932, 127191), (16398, 84794), (32796, 42397)]