2015957286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{192767}}^1$

素因数の和:192865

約数の個数: 48

約数和(自身を含む): 5052063744

約数和(自身を除く): 3036106458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 192767, 385534, 578301, 1156602, 1349369, 1734903, 2698738, 3469806, 4048107, 8096214, 12144321, 15999661, 24288642, 31999322, 47998983, 95997966, 111997627, 143996949, 223995254, 287993898, 335992881, 671985762, 1007978643, 2015957286]

約数ペア:

[(1, 2015957286), (2, 1007978643), (3, 671985762), (6, 335992881), (7, 287993898), (9, 223995254), (14, 143996949), (18, 111997627), (21, 95997966), (42, 47998983), (63, 31999322), (83, 24288642), (126, 15999661), (166, 12144321), (249, 8096214), (498, 4048107), (581, 3469806), (747, 2698738), (1162, 1734903), (1494, 1349369), (1743, 1156602), (3486, 578301), (5229, 385534), (10458, 192767)]