2418318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 6346080

約数和(自身を除く): 3927762

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 1129, 2142, 2258, 3387, 6774, 7903, 10161, 15806, 19193, 20322, 23709, 38386, 47418, 57579, 71127, 115158, 134351, 142254, 172737, 268702, 345474, 403053, 806106, 1209159, 2418318]

約数ペア:

[(1, 2418318), (2, 1209159), (3, 806106), (6, 403053), (7, 345474), (9, 268702), (14, 172737), (17, 142254), (18, 134351), (21, 115158), (34, 71127), (42, 57579), (51, 47418), (63, 38386), (102, 23709), (119, 20322), (126, 19193), (153, 15806), (238, 10161), (306, 7903), (357, 6774), (714, 3387), (1071, 2258), (1129, 2142)]