2017011598

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{212183}}^1$

素因数の和:212296

約数の個数: 24

約数和(自身を含む): 3555779472

約数和(自身を除く): 1538767874

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 212183, 424366, 1485281, 2970562, 10396967, 20581751, 20793934, 41163502, 144072257, 288144514, 1008505799, 2017011598]

約数ペア:

[(1, 2017011598), (2, 1008505799), (7, 288144514), (14, 144072257), (49, 41163502), (97, 20793934), (98, 20581751), (194, 10396967), (679, 2970562), (1358, 1485281), (4753, 424366), (9506, 212183)]