19589035818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1907}}^1\times {\mathrm{14149}}^1$

素因数の和:16083

約数の個数: 48

約数和(自身を含む): 43089127200

約数和(自身を除く): 23500091382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1907, 3814, 5721, 11442, 14149, 20977, 28298, 41954, 42447, 62931, 84894, 125862, 155639, 230747, 311278, 461494, 466917, 692241, 933834, 1384482, 1712029, 3424058, 5136087, 10272174, 26982143, 53964286, 80946429, 161892858, 296803573, 593607146, 890410719, 1780821438, 3264839303, 6529678606, 9794517909, 19589035818]

約数ペア:

[(1, 19589035818), (2, 9794517909), (3, 6529678606), (6, 3264839303), (11, 1780821438), (22, 890410719), (33, 593607146), (66, 296803573), (121, 161892858), (242, 80946429), (363, 53964286), (726, 26982143), (1907, 10272174), (3814, 5136087), (5721, 3424058), (11442, 1712029), (14149, 1384482), (20977, 933834), (28298, 692241), (41954, 466917), (42447, 461494), (62931, 311278), (84894, 230747), (125862, 155639)]