2056574872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4751}}^1\times {\mathrm{4919}}^1$

素因数の和:9687

約数の個数: 32

約数和(自身を含む): 4208371200

約数和(自身を除く): 2151796328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4751, 4919, 9502, 9838, 19004, 19676, 38008, 39352, 52261, 54109, 104522, 108218, 209044, 216436, 418088, 432872, 23370169, 46740338, 93480676, 186961352, 257071859, 514143718, 1028287436, 2056574872]

約数ペア:

[(1, 2056574872), (2, 1028287436), (4, 514143718), (8, 257071859), (11, 186961352), (22, 93480676), (44, 46740338), (88, 23370169), (4751, 432872), (4919, 418088), (9502, 216436), (9838, 209044), (19004, 108218), (19676, 104522), (38008, 54109), (39352, 52261)]