2018255613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{5281}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 3025191552

約数和(自身を除く): 1006935939

約数列:

[1, 3, 11, 33, 37, 111, 313, 407, 939, 1221, 3443, 5281, 10329, 11581, 15843, 34743, 58091, 127391, 174273, 195397, 382173, 586191, 1652953, 2149367, 4958859, 6448101, 18182483, 54547449, 61159261, 183477783, 672751871, 2018255613]

約数ペア:

[(1, 2018255613), (3, 672751871), (11, 183477783), (33, 61159261), (37, 54547449), (111, 18182483), (313, 6448101), (407, 4958859), (939, 2149367), (1221, 1652953), (3443, 586191), (5281, 382173), (10329, 195397), (11581, 174273), (15843, 127391), (34743, 58091)]