2068127316

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 5774461056

約数和(自身を除く): 3706333740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 257, 306, 324, 459, 486, 487, 514, 612, 771, 918, 972, 974, 1028, 1377, 1461, 1542, 1836, 1948, 2313, 2754, 2922, 3084, 4131, 4369, 4383, 4626, 5508, 5844, 6939, 8262, 8279, 8738, 8766, 9252, 13107, 13149, 13878, 16524, 16558, 17476, 17532, 20817, 24837, 26214, 26298, 27756, 33116, 39321, 39447, 41634, 49674, 52428, 52596, 62451, 74511, 78642, 78894, 83268, 99348, 117963, 118341, 124902, 125159, 149022, 157284, 157788, 223533, 235926, 236682, 249804, 250318, 298044, 353889, 375477, 447066, 471852, 473364, 500636, 670599, 707778, 750954, 894132, 1061667, 1126431, 1341198, 1415556, 1501908, 2011797, 2123334, 2127703, 2252862, 2682396, 3379293, 4023594, 4246668, 4255406, 4505724, 6383109, 6758586, 8047188, 8510812, 10137879, 12766218, 13517172, 19149327, 20275758, 25532436, 30413637, 38298654, 40551516, 57447981, 60827274, 76597308, 114895962, 121654548, 172343943, 229791924, 344687886, 517031829, 689375772, 1034063658, 2068127316]

約数ペア:

[(1, 2068127316), (2, 1034063658), (3, 689375772), (4, 517031829), (6, 344687886), (9, 229791924), (12, 172343943), (17, 121654548), (18, 114895962), (27, 76597308), (34, 60827274), (36, 57447981), (51, 40551516), (54, 38298654), (68, 30413637), (81, 25532436), (102, 20275758), (108, 19149327), (153, 13517172), (162, 12766218), (204, 10137879), (243, 8510812), (257, 8047188), (306, 6758586), (324, 6383109), (459, 4505724), (486, 4255406), (487, 4246668), (514, 4023594), (612, 3379293), (771, 2682396), (918, 2252862), (972, 2127703), (974, 2123334), (1028, 2011797), (1377, 1501908), (1461, 1415556), (1542, 1341198), (1836, 1126431), (1948, 1061667), (2313, 894132), (2754, 750954), (2922, 707778), (3084, 670599), (4131, 500636), (4369, 473364), (4383, 471852), (4626, 447066), (5508, 375477), (5844, 353889), (6939, 298044), (8262, 250318), (8279, 249804), (8738, 236682), (8766, 235926), (9252, 223533), (13107, 157788), (13149, 157284), (13878, 149022), (16524, 125159), (16558, 124902), (17476, 118341), (17532, 117963), (20817, 99348), (24837, 83268), (26214, 78894), (26298, 78642), (27756, 74511), (33116, 62451), (39321, 52596), (39447, 52428), (41634, 49674)]