2017009190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{80263}}^1$

素因数の和:80636

約数の個数: 32

約数和(自身を含む): 4160885760

約数和(自身を除く): 2143876570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1795, 2513, 3590, 5026, 12565, 25130, 80263, 160526, 401315, 561841, 802630, 1123682, 2809205, 5618410, 28814417, 57628834, 144072085, 201700919, 288144170, 403401838, 1008504595, 2017009190]

約数ペア:

[(1, 2017009190), (2, 1008504595), (5, 403401838), (7, 288144170), (10, 201700919), (14, 144072085), (35, 57628834), (70, 28814417), (359, 5618410), (718, 2809205), (1795, 1123682), (2513, 802630), (3590, 561841), (5026, 401315), (12565, 160526), (25130, 80263)]