2022207248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{7537}}^1$

素因数の和:7995

約数の個数: 40

約数和(自身を含む): 4023935160

約数和(自身を除く): 2001727912

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 409, 656, 818, 1636, 3272, 6544, 7537, 15074, 16769, 30148, 33538, 60296, 67076, 120592, 134152, 268304, 309017, 618034, 1236068, 2472136, 3082633, 4944272, 6165266, 12330532, 24661064, 49322128, 126387953, 252775906, 505551812, 1011103624, 2022207248]

約数ペア:

[(1, 2022207248), (2, 1011103624), (4, 505551812), (8, 252775906), (16, 126387953), (41, 49322128), (82, 24661064), (164, 12330532), (328, 6165266), (409, 4944272), (656, 3082633), (818, 2472136), (1636, 1236068), (3272, 618034), (6544, 309017), (7537, 268304), (15074, 134152), (16769, 120592), (30148, 67076), (33538, 60296)]