1489968558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{489799}}^1$

素因数の和:489833

約数の個数: 36

約数和(自身を含む): 3495702600

約数和(自身を除く): 2005734042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 489799, 979598, 1469397, 2938794, 4408191, 6367387, 8816382, 12734774, 19102161, 38204322, 57306483, 82776031, 114612966, 165552062, 248328093, 496656186, 744984279, 1489968558]

約数ペア:

[(1, 1489968558), (2, 744984279), (3, 496656186), (6, 248328093), (9, 165552062), (13, 114612966), (18, 82776031), (26, 57306483), (39, 38204322), (78, 19102161), (117, 12734774), (169, 8816382), (234, 6367387), (338, 4408191), (507, 2938794), (1014, 1469397), (1521, 979598), (3042, 489799)]