2018682396

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 5379847200

約数和(自身を除く): 3361164804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 82, 123, 134, 137, 149, 164, 201, 246, 268, 274, 298, 369, 402, 411, 447, 492, 548, 596, 603, 738, 804, 822, 894, 1206, 1233, 1341, 1476, 1644, 1788, 2412, 2466, 2682, 2747, 4932, 5364, 5494, 5617, 6109, 8241, 9179, 9983, 10988, 11234, 12218, 16482, 16851, 18327, 18358, 19966, 20413, 22468, 24436, 24723, 27537, 29949, 32964, 33702, 36654, 36716, 39932, 40826, 49446, 50553, 54981, 55074, 59898, 61239, 67404, 73308, 81652, 82611, 89847, 98892, 101106, 109962, 110148, 119796, 122478, 165222, 179694, 183717, 202212, 219924, 244956, 330444, 359388, 367434, 376339, 409303, 734868, 752678, 818606, 836933, 1129017, 1227909, 1367671, 1505356, 1637212, 1673866, 2258034, 2455818, 2510799, 2735342, 3347732, 3387051, 3683727, 4103013, 4516068, 4911636, 5021598, 5470684, 6774102, 7367454, 7532397, 8206026, 10043196, 12309039, 13548204, 14734908, 15064794, 16412052, 24618078, 30129588, 49236156, 56074511, 112149022, 168223533, 224298044, 336447066, 504670599, 672894132, 1009341198, 2018682396]

約数ペア:

[(1, 2018682396), (2, 1009341198), (3, 672894132), (4, 504670599), (6, 336447066), (9, 224298044), (12, 168223533), (18, 112149022), (36, 56074511), (41, 49236156), (67, 30129588), (82, 24618078), (123, 16412052), (134, 15064794), (137, 14734908), (149, 13548204), (164, 12309039), (201, 10043196), (246, 8206026), (268, 7532397), (274, 7367454), (298, 6774102), (369, 5470684), (402, 5021598), (411, 4911636), (447, 4516068), (492, 4103013), (548, 3683727), (596, 3387051), (603, 3347732), (738, 2735342), (804, 2510799), (822, 2455818), (894, 2258034), (1206, 1673866), (1233, 1637212), (1341, 1505356), (1476, 1367671), (1644, 1227909), (1788, 1129017), (2412, 836933), (2466, 818606), (2682, 752678), (2747, 734868), (4932, 409303), (5364, 376339), (5494, 367434), (5617, 359388), (6109, 330444), (8241, 244956), (9179, 219924), (9983, 202212), (10988, 183717), (11234, 179694), (12218, 165222), (16482, 122478), (16851, 119796), (18327, 110148), (18358, 109962), (19966, 101106), (20413, 98892), (22468, 89847), (24436, 82611), (24723, 81652), (27537, 73308), (29949, 67404), (32964, 61239), (33702, 59898), (36654, 55074), (36716, 54981), (39932, 50553), (40826, 49446)]