2921007474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{702503}}^1$

素因数の和:702532

約数の個数: 64

約数和(自身を含む): 8092846080

約数和(自身を除く): 5171838606

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 702503, 1405006, 2107509, 4215018, 4917521, 6322527, 7727533, 9835042, 12645054, 14752563, 15455066, 18967581, 23182599, 29505126, 37935162, 44257689, 46365198, 54092731, 69547797, 88515378, 108185462, 132773067, 139095594, 162278193, 208643391, 265546134, 324556386, 417286782, 486834579, 973669158, 1460503737, 2921007474]

約数ペア:

[(1, 2921007474), (2, 1460503737), (3, 973669158), (6, 486834579), (7, 417286782), (9, 324556386), (11, 265546134), (14, 208643391), (18, 162278193), (21, 139095594), (22, 132773067), (27, 108185462), (33, 88515378), (42, 69547797), (54, 54092731), (63, 46365198), (66, 44257689), (77, 37935162), (99, 29505126), (126, 23182599), (154, 18967581), (189, 15455066), (198, 14752563), (231, 12645054), (297, 9835042), (378, 7727533), (462, 6322527), (594, 4917521), (693, 4215018), (1386, 2107509), (2079, 1405006), (4158, 702503)]