10489986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 26893944

約数和(自身を除く): 16403958

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 293, 306, 351, 442, 459, 586, 663, 702, 879, 918, 1053, 1326, 1377, 1758, 1989, 2106, 2637, 2754, 3809, 3978, 4981, 5274, 5967, 7618, 7911, 9962, 11427, 11934, 14943, 15822, 17901, 22854, 23733, 29886, 34281, 35802, 44829, 47466, 64753, 68562, 89658, 102843, 129506, 134487, 194259, 205686, 268974, 308529, 388518, 403461, 582777, 617058, 806922, 1165554, 1748331, 3496662, 5244993, 10489986]

約数ペア:

[(1, 10489986), (2, 5244993), (3, 3496662), (6, 1748331), (9, 1165554), (13, 806922), (17, 617058), (18, 582777), (26, 403461), (27, 388518), (34, 308529), (39, 268974), (51, 205686), (54, 194259), (78, 134487), (81, 129506), (102, 102843), (117, 89658), (153, 68562), (162, 64753), (221, 47466), (234, 44829), (293, 35802), (306, 34281), (351, 29886), (442, 23733), (459, 22854), (586, 17901), (663, 15822), (702, 14943), (879, 11934), (918, 11427), (1053, 9962), (1326, 7911), (1377, 7618), (1758, 5967), (1989, 5274), (2106, 4981), (2637, 3978), (2754, 3809)]