2023148323

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1723}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 2446811136

約数和(自身を除く): 423662813

約数列:

[1, 7, 43, 47, 83, 301, 329, 581, 1723, 2021, 3569, 3901, 12061, 14147, 24983, 27307, 74089, 80981, 143009, 167743, 518623, 566867, 1001063, 1174201, 3482183, 6149387, 6721423, 24375281, 43045709, 47049961, 289021189, 2023148323]

約数ペア:

[(1, 2023148323), (7, 289021189), (43, 47049961), (47, 43045709), (83, 24375281), (301, 6721423), (329, 6149387), (581, 3482183), (1723, 1174201), (2021, 1001063), (3569, 566867), (3901, 518623), (12061, 167743), (14147, 143009), (24983, 80981), (27307, 74089)]