2056567902

素因数分解:

$2^1\times 3^1\times {\mathrm{5557}}^1\times {\mathrm{61681}}^1$

素因数の和:67243

約数の個数: 16

約数和(自身を含む): 4113942672

約数和(自身を除く): 2057374770

約数列:

[1, 2, 3, 6, 5557, 11114, 16671, 33342, 61681, 123362, 185043, 370086, 342761317, 685522634, 1028283951, 2056567902]

約数ペア:

[(1, 2056567902), (2, 1028283951), (3, 685522634), (6, 342761317), (5557, 370086), (11114, 185043), (16671, 123362), (33342, 61681)]