2016025852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 3913999488

約数和(自身を除く): 1897973636

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 101, 124, 202, 289, 404, 527, 557, 578, 1054, 1114, 1156, 1717, 2108, 2228, 3131, 3434, 6262, 6868, 8959, 9469, 12524, 17267, 17918, 18938, 29189, 34534, 35836, 37876, 53227, 56257, 58378, 69068, 106454, 112514, 116756, 160973, 212908, 225028, 293539, 321946, 587078, 643892, 904859, 956369, 1174156, 1743967, 1809718, 1912738, 3487934, 3619436, 3825476, 4990163, 6975868, 9980326, 16258273, 19960652, 29647439, 32516546, 59294878, 65033092, 118589756, 504006463, 1008012926, 2016025852]

約数ペア:

[(1, 2016025852), (2, 1008012926), (4, 504006463), (17, 118589756), (31, 65033092), (34, 59294878), (62, 32516546), (68, 29647439), (101, 19960652), (124, 16258273), (202, 9980326), (289, 6975868), (404, 4990163), (527, 3825476), (557, 3619436), (578, 3487934), (1054, 1912738), (1114, 1809718), (1156, 1743967), (1717, 1174156), (2108, 956369), (2228, 904859), (3131, 643892), (3434, 587078), (6262, 321946), (6868, 293539), (8959, 225028), (9469, 212908), (12524, 160973), (17267, 116756), (17918, 112514), (18938, 106454), (29189, 69068), (34534, 58378), (35836, 56257), (37876, 53227)]