2002056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 6065280

約数和(自身を除く): 4063224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 701, 714, 952, 1402, 1428, 2103, 2804, 2856, 4206, 4907, 5608, 8412, 9814, 11917, 14721, 16824, 19628, 23834, 29442, 35751, 39256, 47668, 58884, 71502, 83419, 95336, 117768, 143004, 166838, 250257, 286008, 333676, 500514, 667352, 1001028, 2002056]

約数ペア:

[(1, 2002056), (2, 1001028), (3, 667352), (4, 500514), (6, 333676), (7, 286008), (8, 250257), (12, 166838), (14, 143004), (17, 117768), (21, 95336), (24, 83419), (28, 71502), (34, 58884), (42, 47668), (51, 39256), (56, 35751), (68, 29442), (84, 23834), (102, 19628), (119, 16824), (136, 14721), (168, 11917), (204, 9814), (238, 8412), (357, 5608), (408, 4907), (476, 4206), (701, 2856), (714, 2804), (952, 2103), (1402, 1428)]