2007495538

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{1039}}^1\times {\mathrm{2549}}^1$

素因数の和:3969

約数の個数: 16

約数和(自身を含む): 3023280000

約数和(自身を除く): 1015784462

約数列:

[1, 2, 379, 758, 1039, 2078, 2549, 5098, 393781, 787562, 966071, 1932142, 2648411, 5296822, 1003747769, 2007495538]

約数ペア:

[(1, 2007495538), (2, 1003747769), (379, 5296822), (758, 2648411), (1039, 1932142), (2078, 966071), (2549, 787562), (5098, 393781)]