2049509742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{44483}}^1$

素因数の和:45592

約数の個数: 32

約数和(自身を含む): 4688969472

約数和(自身を除く): 2639459730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1097, 2194, 3291, 6582, 7679, 15358, 23037, 44483, 46074, 88966, 133449, 266898, 311381, 622762, 934143, 1868286, 48797851, 97595702, 146393553, 292787106, 341584957, 683169914, 1024754871, 2049509742]

約数ペア:

[(1, 2049509742), (2, 1024754871), (3, 683169914), (6, 341584957), (7, 292787106), (14, 146393553), (21, 97595702), (42, 48797851), (1097, 1868286), (2194, 934143), (3291, 622762), (6582, 311381), (7679, 266898), (15358, 133449), (23037, 88966), (44483, 46074)]