65002002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 153861120

約数和(自身を除く): 88859118

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 1907, 2622, 3814, 5681, 5721, 11362, 11442, 17043, 24791, 34086, 36233, 43861, 49582, 72466, 74373, 87722, 108699, 131583, 148746, 217398, 263166, 471029, 570193, 833359, 942058, 1140386, 1413087, 1666718, 1710579, 2500077, 2826174, 3421158, 5000154, 10833667, 21667334, 32501001, 65002002]

約数ペア:

[(1, 65002002), (2, 32501001), (3, 21667334), (6, 10833667), (13, 5000154), (19, 3421158), (23, 2826174), (26, 2500077), (38, 1710579), (39, 1666718), (46, 1413087), (57, 1140386), (69, 942058), (78, 833359), (114, 570193), (138, 471029), (247, 263166), (299, 217398), (437, 148746), (494, 131583), (598, 108699), (741, 87722), (874, 74373), (897, 72466), (1311, 49582), (1482, 43861), (1794, 36233), (1907, 34086), (2622, 24791), (3814, 17043), (5681, 11442), (5721, 11362)]