2007494056

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{641}}^1\times {\mathrm{1109}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 3784012200

約数和(自身を除く): 1776518144

約数列:

[1, 2, 4, 8, 353, 641, 706, 1109, 1282, 1412, 2218, 2564, 2824, 4436, 5128, 8872, 226273, 391477, 452546, 710869, 782954, 905092, 1421738, 1565908, 1810184, 2843476, 3131816, 5686952, 250936757, 501873514, 1003747028, 2007494056]

約数ペア:

[(1, 2007494056), (2, 1003747028), (4, 501873514), (8, 250936757), (353, 5686952), (641, 3131816), (706, 2843476), (1109, 1810184), (1282, 1565908), (1412, 1421738), (2218, 905092), (2564, 782954), (2824, 710869), (4436, 452546), (5128, 391477), (8872, 226273)]