2043288828

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{42901}}^1$

素因数の和:42934

約数の個数: 108

約数和(自身を含む): 6230914872

約数和(自身を除く): 4187626044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 15876, 23814, 42901, 47628, 85802, 128703, 171604, 257406, 300307, 386109, 514812, 600614, 772218, 900921, 1158327, 1201228, 1544436, 1801842, 2102149, 2316654, 2702763, 3474981, 3603684, 4204298, 4633308, 5405526, 6306447, 6949962, 8108289, 8408596, 10424943, 10811052, 12612894, 13899924, 16216578, 18919341, 20849886, 24324867, 25225788, 32433156, 37838682, 41699772, 48649734, 56758023, 72974601, 75677364, 97299468, 113516046, 145949202, 170274069, 227032092, 291898404, 340548138, 510822207, 681096276, 1021644414, 2043288828]

約数ペア:

[(1, 2043288828), (2, 1021644414), (3, 681096276), (4, 510822207), (6, 340548138), (7, 291898404), (9, 227032092), (12, 170274069), (14, 145949202), (18, 113516046), (21, 97299468), (27, 75677364), (28, 72974601), (36, 56758023), (42, 48649734), (49, 41699772), (54, 37838682), (63, 32433156), (81, 25225788), (84, 24324867), (98, 20849886), (108, 18919341), (126, 16216578), (147, 13899924), (162, 12612894), (189, 10811052), (196, 10424943), (243, 8408596), (252, 8108289), (294, 6949962), (324, 6306447), (378, 5405526), (441, 4633308), (486, 4204298), (567, 3603684), (588, 3474981), (756, 2702763), (882, 2316654), (972, 2102149), (1134, 1801842), (1323, 1544436), (1701, 1201228), (1764, 1158327), (2268, 900921), (2646, 772218), (3402, 600614), (3969, 514812), (5292, 386109), (6804, 300307), (7938, 257406), (11907, 171604), (15876, 128703), (23814, 85802), (42901, 47628)]