6993910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 16257024

約数和(自身を除く): 9263114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 293, 310, 341, 385, 434, 586, 682, 770, 1085, 1465, 1705, 2051, 2170, 2387, 2930, 3223, 3410, 4102, 4774, 6446, 9083, 10255, 11935, 16115, 18166, 20510, 22561, 23870, 32230, 45122, 45415, 63581, 90830, 99913, 112805, 127162, 199826, 225610, 317905, 499565, 635810, 699391, 999130, 1398782, 3496955, 6993910]

約数ペア:

[(1, 6993910), (2, 3496955), (5, 1398782), (7, 999130), (10, 699391), (11, 635810), (14, 499565), (22, 317905), (31, 225610), (35, 199826), (55, 127162), (62, 112805), (70, 99913), (77, 90830), (110, 63581), (154, 45415), (155, 45122), (217, 32230), (293, 23870), (310, 22561), (341, 20510), (385, 18166), (434, 16115), (586, 11935), (682, 10255), (770, 9083), (1085, 6446), (1465, 4774), (1705, 4102), (2051, 3410), (2170, 3223), (2387, 2930)]