2729588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 5112072

約数和(自身を除く): 2382484

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 293, 548, 586, 1172, 2329, 4658, 4981, 9316, 9962, 19924, 40141, 80282, 160564, 682397, 1364794, 2729588]

約数ペア:

[(1, 2729588), (2, 1364794), (4, 682397), (17, 160564), (34, 80282), (68, 40141), (137, 19924), (274, 9962), (293, 9316), (548, 4981), (586, 4658), (1172, 2329)]