20133281204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{32363}}^1$

素因数の和:32600

約数の個数: 48

約数和(自身を含む): 37842577920

約数和(自身を除く): 17709296716

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 173, 346, 692, 899, 1798, 3596, 5017, 5363, 10034, 10726, 20068, 21452, 32363, 64726, 129452, 155527, 311054, 622108, 938527, 1003253, 1877054, 2006506, 3754108, 4013012, 5598799, 11197598, 22395196, 29094337, 58188674, 116377348, 162365171, 173562769, 324730342, 347125538, 649460684, 694251076, 5033320301, 10066640602, 20133281204]

約数ペア:

[(1, 20133281204), (2, 10066640602), (4, 5033320301), (29, 694251076), (31, 649460684), (58, 347125538), (62, 324730342), (116, 173562769), (124, 162365171), (173, 116377348), (346, 58188674), (692, 29094337), (899, 22395196), (1798, 11197598), (3596, 5598799), (5017, 4013012), (5363, 3754108), (10034, 2006506), (10726, 1877054), (20068, 1003253), (21452, 938527), (32363, 622108), (64726, 311054), (129452, 155527)]