2887661341

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 3136573440

約数和(自身を除く): 248912099

約数列:

[1, 29, 47, 67, 103, 307, 1363, 1943, 2987, 3149, 4841, 6901, 8903, 14429, 20569, 31621, 91321, 140389, 200129, 324347, 418441, 596501, 917009, 966743, 1486187, 2118607, 9406063, 28035547, 43099423, 61439603, 99574529, 2887661341]

約数ペア:

[(1, 2887661341), (29, 99574529), (47, 61439603), (67, 43099423), (103, 28035547), (307, 9406063), (1363, 2118607), (1943, 1486187), (2987, 966743), (3149, 917009), (4841, 596501), (6901, 418441), (8903, 324347), (14429, 200129), (20569, 140389), (31621, 91321)]