2013458139

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5273}}^1$

素因数の和:5345

約数の個数: 96

約数和(自身を含む): 3949171200

約数和(自身を除く): 1935713061

約数列:

[1, 3, 7, 9, 11, 19, 21, 29, 33, 57, 63, 77, 87, 99, 133, 171, 203, 209, 231, 261, 319, 399, 551, 609, 627, 693, 957, 1197, 1463, 1653, 1827, 1881, 2233, 2871, 3857, 4389, 4959, 5273, 6061, 6699, 11571, 13167, 15819, 18183, 20097, 34713, 36911, 42427, 47457, 54549, 58003, 100187, 110733, 127281, 152917, 174009, 300561, 332199, 381843, 406021, 458751, 522027, 701309, 901683, 1070419, 1102057, 1218063, 1376253, 1682087, 2103927, 2905423, 3211257, 3306171, 3654189, 5046261, 6311781, 7714399, 8716269, 9633771, 9918513, 11774609, 15138783, 20337961, 23143197, 26148807, 31959653, 35323827, 61013883, 69429591, 95878959, 105971481, 183041649, 223717571, 287636877, 671152713, 2013458139]

約数ペア:

[(1, 2013458139), (3, 671152713), (7, 287636877), (9, 223717571), (11, 183041649), (19, 105971481), (21, 95878959), (29, 69429591), (33, 61013883), (57, 35323827), (63, 31959653), (77, 26148807), (87, 23143197), (99, 20337961), (133, 15138783), (171, 11774609), (203, 9918513), (209, 9633771), (231, 8716269), (261, 7714399), (319, 6311781), (399, 5046261), (551, 3654189), (609, 3306171), (627, 3211257), (693, 2905423), (957, 2103927), (1197, 1682087), (1463, 1376253), (1653, 1218063), (1827, 1102057), (1881, 1070419), (2233, 901683), (2871, 701309), (3857, 522027), (4389, 458751), (4959, 406021), (5273, 381843), (6061, 332199), (6699, 300561), (11571, 174009), (13167, 152917), (15819, 127281), (18183, 110733), (20097, 100187), (34713, 58003), (36911, 54549), (42427, 47457)]