2912337813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6563}}^1$

素因数の和:6714

約数の個数: 64

約数和(自身を含む): 5172221952

約数和(自身を除く): 2259884139

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 113, 119, 187, 231, 339, 357, 561, 791, 1243, 1309, 1921, 2373, 3729, 3927, 5763, 6563, 8701, 13447, 19689, 21131, 26103, 40341, 45941, 63393, 72193, 111571, 137823, 147917, 216579, 334713, 443751, 505351, 741619, 780997, 1227281, 1516053, 2224857, 2342991, 3681843, 5191333, 8157809, 8590967, 12607523, 15573999, 24473427, 25772901, 37822569, 57104663, 88252661, 138682753, 171313989, 264757983, 416048259, 970779271, 2912337813]

約数ペア:

[(1, 2912337813), (3, 970779271), (7, 416048259), (11, 264757983), (17, 171313989), (21, 138682753), (33, 88252661), (51, 57104663), (77, 37822569), (113, 25772901), (119, 24473427), (187, 15573999), (231, 12607523), (339, 8590967), (357, 8157809), (561, 5191333), (791, 3681843), (1243, 2342991), (1309, 2224857), (1921, 1516053), (2373, 1227281), (3729, 780997), (3927, 741619), (5763, 505351), (6563, 443751), (8701, 334713), (13447, 216579), (19689, 147917), (21131, 137823), (26103, 111571), (40341, 72193), (45941, 63393)]