2002980336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{3389}}^1$

素因数の和:5166

約数の個数: 80

約数和(自身を含む): 5918668800

約数和(自身を除く): 3915688464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1759, 3389, 3518, 5277, 6778, 7036, 10167, 10554, 12313, 13556, 14072, 20334, 21108, 23723, 24626, 27112, 28144, 36939, 40668, 42216, 47446, 49252, 54224, 71169, 73878, 81336, 84432, 94892, 98504, 142338, 147756, 162672, 189784, 197008, 284676, 295512, 379568, 569352, 591024, 1138704, 5961251, 11922502, 17883753, 23845004, 35767506, 41728757, 47690008, 71535012, 83457514, 95380016, 125186271, 143070024, 166915028, 250372542, 286140048, 333830056, 500745084, 667660112, 1001490168, 2002980336]

約数ペア:

[(1, 2002980336), (2, 1001490168), (3, 667660112), (4, 500745084), (6, 333830056), (7, 286140048), (8, 250372542), (12, 166915028), (14, 143070024), (16, 125186271), (21, 95380016), (24, 83457514), (28, 71535012), (42, 47690008), (48, 41728757), (56, 35767506), (84, 23845004), (112, 17883753), (168, 11922502), (336, 5961251), (1759, 1138704), (3389, 591024), (3518, 569352), (5277, 379568), (6778, 295512), (7036, 284676), (10167, 197008), (10554, 189784), (12313, 162672), (13556, 147756), (14072, 142338), (20334, 98504), (21108, 94892), (23723, 84432), (24626, 81336), (27112, 73878), (28144, 71169), (36939, 54224), (40668, 49252), (42216, 47446)]