2610343552

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{474263}}^1$

素因数の和:474320

約数の個数: 32

約数和(自身を含む): 5321242080

約数和(自身を除く): 2710898528

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 474263, 948526, 1897052, 3794104, 7588208, 15176416, 20393309, 30352832, 40786618, 60705664, 81573236, 163146472, 326292944, 652585888, 1305171776, 2610343552]

約数ペア:

[(1, 2610343552), (2, 1305171776), (4, 652585888), (8, 326292944), (16, 163146472), (32, 81573236), (43, 60705664), (64, 40786618), (86, 30352832), (128, 20393309), (172, 15176416), (344, 7588208), (688, 3794104), (1376, 1897052), (2752, 948526), (5504, 474263)]