1915694546612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{270425543}}^1$

素因数の和:270425588

約数の個数: 48

約数和(自身を含む): 4361423173632

約数和(自身を除く): 2445728627020

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 270425543, 540851086, 1081702172, 1892978801, 2974680973, 3785957602, 5949361946, 6219787489, 7571915204, 11898723892, 12439574978, 20822766811, 24879149956, 41645533622, 43538512423, 68417662379, 83291067244, 87077024846, 136835324758, 174154049692, 273670649516, 478923636653, 957847273306, 1915694546612]

約数ペア:

[(1, 1915694546612), (2, 957847273306), (4, 478923636653), (7, 273670649516), (11, 174154049692), (14, 136835324758), (22, 87077024846), (23, 83291067244), (28, 68417662379), (44, 43538512423), (46, 41645533622), (77, 24879149956), (92, 20822766811), (154, 12439574978), (161, 11898723892), (253, 7571915204), (308, 6219787489), (322, 5949361946), (506, 3785957602), (644, 2974680973), (1012, 1892978801), (1771, 1081702172), (3542, 540851086), (7084, 270425543)]