1212778902

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{3947}}^1$

素因数の和:4652

約数の個数: 32

約数和(自身を含む): 2459382912

約数和(自身を除く): 1246604010

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 617, 1234, 1851, 3702, 3947, 7894, 11841, 23682, 51211, 102422, 153633, 307266, 327601, 655202, 982803, 1965606, 2435299, 4870598, 7305897, 14611794, 202129817, 404259634, 606389451, 1212778902]

約数ペア:

[(1, 1212778902), (2, 606389451), (3, 404259634), (6, 202129817), (83, 14611794), (166, 7305897), (249, 4870598), (498, 2435299), (617, 1965606), (1234, 982803), (1851, 655202), (3702, 327601), (3947, 307266), (7894, 153633), (11841, 102422), (23682, 51211)]