2017478608

素因数分解:

$2^4\times {\mathrm{25561}}^1\times {\mathrm{4933}}^1$

素因数の和:30502

約数の個数: 20

約数和(自身を含む): 3909810148

約数和(自身を除く): 1892331540

約数列:

[1, 2, 4, 8, 16, 4933, 9866, 19732, 25561, 39464, 51122, 78928, 102244, 204488, 408976, 126092413, 252184826, 504369652, 1008739304, 2017478608]

約数ペア:

[(1, 2017478608), (2, 1008739304), (4, 504369652), (8, 252184826), (16, 126092413), (4933, 408976), (9866, 204488), (19732, 102244), (25561, 78928), (39464, 51122)]