2012315752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{54293}}^1$

素因数の和:54453

約数の個数: 32

約数和(自身を含む): 3899395080

約数和(自身を除く): 1887079328

約数列:

[1, 2, 4, 8, 41, 82, 113, 164, 226, 328, 452, 904, 4633, 9266, 18532, 37064, 54293, 108586, 217172, 434344, 2226013, 4452026, 6135109, 8904052, 12270218, 17808104, 24540436, 49080872, 251539469, 503078938, 1006157876, 2012315752]

約数ペア:

[(1, 2012315752), (2, 1006157876), (4, 503078938), (8, 251539469), (41, 49080872), (82, 24540436), (113, 17808104), (164, 12270218), (226, 8904052), (328, 6135109), (452, 4452026), (904, 2226013), (4633, 434344), (9266, 217172), (18532, 108586), (37064, 54293)]