1863621474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{167081}}^1$

素因数の和:167123

約数の個数: 48

約数和(自身を含む): 4402944864

約数和(自身を除く): 2539323390

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 167081, 334162, 501243, 1002486, 1837891, 2172053, 3675782, 4344106, 5513673, 6516159, 11027346, 13032318, 23892583, 28236689, 47785166, 56473378, 71677749, 84710067, 143355498, 169420134, 310603579, 621207158, 931810737, 1863621474]

約数ペア:

[(1, 1863621474), (2, 931810737), (3, 621207158), (6, 310603579), (11, 169420134), (13, 143355498), (22, 84710067), (26, 71677749), (33, 56473378), (39, 47785166), (66, 28236689), (78, 23892583), (143, 13032318), (169, 11027346), (286, 6516159), (338, 5513673), (429, 4344106), (507, 3675782), (858, 2172053), (1014, 1837891), (1859, 1002486), (3718, 501243), (5577, 334162), (11154, 167081)]