2019431370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{60589}}^1$

素因数の和:60711

約数の個数: 64

約数和(自身を含む): 5339675520

約数和(自身を除く): 3320244150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 1010, 1111, 1515, 2222, 3030, 3333, 5555, 6666, 11110, 16665, 33330, 60589, 121178, 181767, 302945, 363534, 605890, 666479, 908835, 1332958, 1817670, 1999437, 3332395, 3998874, 6119489, 6664790, 9997185, 12238978, 18358467, 19994370, 30597445, 36716934, 61194890, 67314379, 91792335, 134628758, 183584670, 201943137, 336571895, 403886274, 673143790, 1009715685, 2019431370]

約数ペア:

[(1, 2019431370), (2, 1009715685), (3, 673143790), (5, 403886274), (6, 336571895), (10, 201943137), (11, 183584670), (15, 134628758), (22, 91792335), (30, 67314379), (33, 61194890), (55, 36716934), (66, 30597445), (101, 19994370), (110, 18358467), (165, 12238978), (202, 9997185), (303, 6664790), (330, 6119489), (505, 3998874), (606, 3332395), (1010, 1999437), (1111, 1817670), (1515, 1332958), (2222, 908835), (3030, 666479), (3333, 605890), (5555, 363534), (6666, 302945), (11110, 181767), (16665, 121178), (33330, 60589)]