2013499554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{187163}}^1$

素因数の和:187342

約数の個数: 32

約数和(自身を含む): 4420065024

約数和(自身を除く): 2406565470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 187163, 374326, 561489, 1122978, 2058793, 4117586, 6176379, 12352758, 30507569, 61015138, 91522707, 183045414, 335583259, 671166518, 1006749777, 2013499554]

約数ペア:

[(1, 2013499554), (2, 1006749777), (3, 671166518), (6, 335583259), (11, 183045414), (22, 91522707), (33, 61015138), (66, 30507569), (163, 12352758), (326, 6176379), (489, 4117586), (978, 2058793), (1793, 1122978), (3586, 561489), (5379, 374326), (10758, 187163)]