746704810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1\times {\mathrm{1289}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 1371744720

約数和(自身を除く): 625039910

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1093, 1289, 2186, 2578, 5465, 6445, 10930, 12890, 57929, 68317, 115858, 136634, 289645, 341585, 579290, 683170, 1408877, 2817754, 7044385, 14088770, 74670481, 149340962, 373352405, 746704810]

約数ペア:

[(1, 746704810), (2, 373352405), (5, 149340962), (10, 74670481), (53, 14088770), (106, 7044385), (265, 2817754), (530, 1408877), (1093, 683170), (1289, 579290), (2186, 341585), (2578, 289645), (5465, 136634), (6445, 115858), (10930, 68317), (12890, 57929)]