520030355166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179444567}}^1$

素因数の和:179444605

約数の個数: 48

約数和(自身を含む): 1343680925184

約数和(自身を除く): 823650570018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 179444567, 358889134, 538333701, 1076667402, 1256111969, 1615001103, 2512223938, 3230002206, 3768335907, 4127225041, 7536671814, 8254450082, 11305007721, 12381675123, 22610015442, 24763350246, 28890575287, 37145025369, 57781150574, 74290050738, 86671725861, 173343451722, 260015177583, 520030355166]

約数ペア:

[(1, 520030355166), (2, 260015177583), (3, 173343451722), (6, 86671725861), (7, 74290050738), (9, 57781150574), (14, 37145025369), (18, 28890575287), (21, 24763350246), (23, 22610015442), (42, 12381675123), (46, 11305007721), (63, 8254450082), (69, 7536671814), (126, 4127225041), (138, 3768335907), (161, 3230002206), (207, 2512223938), (322, 1615001103), (414, 1256111969), (483, 1076667402), (966, 538333701), (1449, 358889134), (2898, 179444567)]