2817234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 7430400

約数和(自身を除く): 4613166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 257, 261, 378, 406, 514, 522, 609, 771, 783, 1218, 1542, 1566, 1799, 1827, 2313, 3598, 3654, 4626, 5397, 5481, 6939, 7453, 10794, 10962, 13878, 14906, 16191, 22359, 32382, 44718, 48573, 52171, 67077, 97146, 104342, 134154, 156513, 201231, 313026, 402462, 469539, 939078, 1408617, 2817234]

約数ペア:

[(1, 2817234), (2, 1408617), (3, 939078), (6, 469539), (7, 402462), (9, 313026), (14, 201231), (18, 156513), (21, 134154), (27, 104342), (29, 97146), (42, 67077), (54, 52171), (58, 48573), (63, 44718), (87, 32382), (126, 22359), (174, 16191), (189, 14906), (203, 13878), (257, 10962), (261, 10794), (378, 7453), (406, 6939), (514, 5481), (522, 5397), (609, 4626), (771, 3654), (783, 3598), (1218, 2313), (1542, 1827), (1566, 1799)]