2658745088

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{546617}}^1$

素因数の和:546652

約数の個数: 36

約数和(自身を含む): 5586435960

約数和(自身を除く): 2927690872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 546617, 1093234, 2186468, 4372936, 8745872, 10385723, 17491744, 20771446, 34983488, 41542892, 69966976, 83085784, 139933952, 166171568, 332343136, 664686272, 1329372544, 2658745088]

約数ペア:

[(1, 2658745088), (2, 1329372544), (4, 664686272), (8, 332343136), (16, 166171568), (19, 139933952), (32, 83085784), (38, 69966976), (64, 41542892), (76, 34983488), (128, 20771446), (152, 17491744), (256, 10385723), (304, 8745872), (608, 4372936), (1216, 2186468), (2432, 1093234), (4864, 546617)]