2017006604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{71353}}^1$

素因数の和:71585

約数の個数: 24

約数和(自身を含む): 3644191488

約数和(自身を除く): 1627184884

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 7067, 14134, 28268, 71353, 142706, 285412, 2640061, 5280122, 10560244, 13628423, 27256846, 54513692, 504251651, 1008503302, 2017006604]

約数ペア:

[(1, 2017006604), (2, 1008503302), (4, 504251651), (37, 54513692), (74, 27256846), (148, 13628423), (191, 10560244), (382, 5280122), (764, 2640061), (7067, 285412), (14134, 142706), (28268, 71353)]