2513103664518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{85303}}^1\times {\mathrm{86143}}^1$

素因数の和:171473

約数の個数: 48

約数和(自身を含む): 5731773665280

約数和(自身を除く): 3218670000762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 85303, 86143, 170606, 172286, 255909, 258429, 511818, 516858, 767727, 775287, 1535454, 1550574, 1620757, 1636717, 3241514, 3273434, 4862271, 4910151, 9724542, 9820302, 14586813, 14730453, 29173626, 29460906, 7348256329, 14696512658, 22044768987, 44089537974, 66134306961, 132268613922, 139616870251, 279233740502, 418850610753, 837701221506, 1256551832259, 2513103664518]

約数ペア:

[(1, 2513103664518), (2, 1256551832259), (3, 837701221506), (6, 418850610753), (9, 279233740502), (18, 139616870251), (19, 132268613922), (38, 66134306961), (57, 44089537974), (114, 22044768987), (171, 14696512658), (342, 7348256329), (85303, 29460906), (86143, 29173626), (170606, 14730453), (172286, 14586813), (255909, 9820302), (258429, 9724542), (511818, 4910151), (516858, 4862271), (767727, 3273434), (775287, 3241514), (1535454, 1636717), (1550574, 1620757)]