2391428794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{3023}}^1$

素因数の和:3534

約数の個数: 32

約数和(自身を含む): 3879912960

約数和(自身を除く): 1488484166

約数列:

[1, 2, 17, 34, 53, 106, 439, 878, 901, 1802, 3023, 6046, 7463, 14926, 23267, 46534, 51391, 102782, 160219, 320438, 395539, 791078, 1327097, 2654194, 2723723, 5447446, 22560649, 45121298, 70336141, 140672282, 1195714397, 2391428794]

約数ペア:

[(1, 2391428794), (2, 1195714397), (17, 140672282), (34, 70336141), (53, 45121298), (106, 22560649), (439, 5447446), (878, 2723723), (901, 2654194), (1802, 1327097), (3023, 791078), (6046, 395539), (7463, 320438), (14926, 160219), (23267, 102782), (46534, 51391)]