2159335808

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{40847}}^1$

素因数の和:40927

約数の個数: 64

約数和(自身を含む): 4999795200

約数和(自身を除く): 2840459392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 6608, 7552, 13216, 26432, 40847, 52864, 81694, 163388, 285929, 326776, 571858, 653552, 1143716, 1307104, 2287432, 2409973, 2614208, 4574864, 4819946, 5228416, 9149728, 9639892, 16869811, 18299456, 19279784, 33739622, 36598912, 38559568, 67479244, 77119136, 134958488, 154238272, 269916976, 308476544, 539833952, 1079667904, 2159335808]

約数ペア:

[(1, 2159335808), (2, 1079667904), (4, 539833952), (7, 308476544), (8, 269916976), (14, 154238272), (16, 134958488), (28, 77119136), (32, 67479244), (56, 38559568), (59, 36598912), (64, 33739622), (112, 19279784), (118, 18299456), (128, 16869811), (224, 9639892), (236, 9149728), (413, 5228416), (448, 4819946), (472, 4574864), (826, 2614208), (896, 2409973), (944, 2287432), (1652, 1307104), (1888, 1143716), (3304, 653552), (3776, 571858), (6608, 326776), (7552, 285929), (13216, 163388), (26432, 81694), (40847, 52864)]