2018242754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{125497}}^1$

素因数の和:125570

約数の個数: 32

約数和(自身を含む): 3578198976

約数和(自身を除く): 1559956222

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 731, 946, 1462, 8041, 16082, 125497, 250994, 1380467, 2133449, 2760934, 4266898, 5396371, 10792742, 23467939, 46935878, 59360081, 91738307, 118720162, 183476614, 1009121377, 2018242754]

約数ペア:

[(1, 2018242754), (2, 1009121377), (11, 183476614), (17, 118720162), (22, 91738307), (34, 59360081), (43, 46935878), (86, 23467939), (187, 10792742), (374, 5396371), (473, 4266898), (731, 2760934), (946, 2133449), (1462, 1380467), (8041, 250994), (16082, 125497)]