980888922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{2351}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 2290998528

約数和(自身を除く): 1310109606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1783, 2351, 3566, 4702, 5349, 7053, 10698, 14106, 16047, 21159, 23179, 30563, 32094, 42318, 46358, 61126, 69537, 91689, 139074, 183378, 208611, 275067, 417222, 550134, 4191833, 8383666, 12575499, 25150998, 37726497, 54493829, 75452994, 108987658, 163481487, 326962974, 490444461, 980888922]

約数ペア:

[(1, 980888922), (2, 490444461), (3, 326962974), (6, 163481487), (9, 108987658), (13, 75452994), (18, 54493829), (26, 37726497), (39, 25150998), (78, 12575499), (117, 8383666), (234, 4191833), (1783, 550134), (2351, 417222), (3566, 275067), (4702, 208611), (5349, 183378), (7053, 139074), (10698, 91689), (14106, 69537), (16047, 61126), (21159, 46358), (23179, 42318), (30563, 32094)]