2000483928

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{334753}}^1$

素因数の和:334848

約数の個数: 48

約数和(自身を含む): 5483270520

約数和(自身を除く): 3482786592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 334753, 669506, 1004259, 1339012, 2008518, 2678024, 3012777, 4017036, 6025554, 8034072, 12051108, 24102216, 27784499, 55568998, 83353497, 111137996, 166706994, 222275992, 250060491, 333413988, 500120982, 666827976, 1000241964, 2000483928]

約数ペア:

[(1, 2000483928), (2, 1000241964), (3, 666827976), (4, 500120982), (6, 333413988), (8, 250060491), (9, 222275992), (12, 166706994), (18, 111137996), (24, 83353497), (36, 55568998), (72, 27784499), (83, 24102216), (166, 12051108), (249, 8034072), (332, 6025554), (498, 4017036), (664, 3012777), (747, 2678024), (996, 2008518), (1494, 1339012), (1992, 1004259), (2988, 669506), (5976, 334753)]