2048884994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{528881}}^1$

素因数の和:529045

約数の個数: 16

約数和(自身を含む): 3331956600

約数和(自身を除く): 1283071606

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 528881, 1057762, 6875453, 13750906, 78803269, 157606538, 1024442497, 2048884994]

約数ペア:

[(1, 2048884994), (2, 1024442497), (13, 157606538), (26, 78803269), (149, 13750906), (298, 6875453), (1937, 1057762), (3874, 528881)]