2253125028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{221677}}^1$

素因数の和:221713

約数の個数: 72

約数和(自身を含む): 6604230976

約数和(自身を除く): 4351105948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 221677, 443354, 665031, 886708, 1330062, 1551739, 2438447, 2660124, 3103478, 4655217, 4876894, 6206956, 7315341, 9310434, 9753788, 14630682, 17069129, 18620868, 26822917, 29261364, 34138258, 51207387, 53645834, 68276516, 80468751, 102414774, 107291668, 160937502, 187760419, 204829548, 321875004, 375520838, 563281257, 751041676, 1126562514, 2253125028]

約数ペア:

[(1, 2253125028), (2, 1126562514), (3, 751041676), (4, 563281257), (6, 375520838), (7, 321875004), (11, 204829548), (12, 187760419), (14, 160937502), (21, 107291668), (22, 102414774), (28, 80468751), (33, 68276516), (42, 53645834), (44, 51207387), (66, 34138258), (77, 29261364), (84, 26822917), (121, 18620868), (132, 17069129), (154, 14630682), (231, 9753788), (242, 9310434), (308, 7315341), (363, 6206956), (462, 4876894), (484, 4655217), (726, 3103478), (847, 2660124), (924, 2438447), (1452, 1551739), (1694, 1330062), (2541, 886708), (3388, 665031), (5082, 443354), (10164, 221677)]