1994609852

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{43853}}^1$

素因数の和:44077

約数の個数: 24

約数和(自身を含む): 3558488976

約数和(自身を除く): 1563879124

約数列:

[1, 2, 4, 83, 137, 166, 274, 332, 548, 11371, 22742, 43853, 45484, 87706, 175412, 3639799, 6007861, 7279598, 12015722, 14559196, 24031444, 498652463, 997304926, 1994609852]

約数ペア:

[(1, 1994609852), (2, 997304926), (4, 498652463), (83, 24031444), (137, 14559196), (166, 12015722), (274, 7279598), (332, 6007861), (548, 3639799), (11371, 175412), (22742, 87706), (43853, 45484)]