2013125658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 4320691200

約数和(自身を除く): 2307565542

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 151, 166, 249, 302, 453, 498, 906, 1409, 1577, 2818, 2869, 3154, 4227, 4731, 5738, 8454, 8607, 9462, 12533, 17214, 25066, 26771, 37599, 53542, 75198, 80313, 116947, 160626, 212759, 233894, 238127, 350841, 425518, 476254, 638277, 701682, 714381, 1276554, 1428762, 2221993, 4042421, 4443986, 6665979, 8084842, 12127263, 13331958, 17658997, 24254526, 35317994, 52976991, 105953982, 335520943, 671041886, 1006562829, 2013125658]

約数ペア:

[(1, 2013125658), (2, 1006562829), (3, 671041886), (6, 335520943), (19, 105953982), (38, 52976991), (57, 35317994), (83, 24254526), (114, 17658997), (151, 13331958), (166, 12127263), (249, 8084842), (302, 6665979), (453, 4443986), (498, 4042421), (906, 2221993), (1409, 1428762), (1577, 1276554), (2818, 714381), (2869, 701682), (3154, 638277), (4227, 476254), (4731, 425518), (5738, 350841), (8454, 238127), (8607, 233894), (9462, 212759), (12533, 160626), (17214, 116947), (25066, 80313), (26771, 75198), (37599, 53542)]