1964982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 4250880

約数和(自身を除く): 2285898

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 491, 667, 982, 1334, 1473, 2001, 2946, 4002, 11293, 14239, 22586, 28478, 33879, 42717, 67758, 85434, 327497, 654994, 982491, 1964982]

約数ペア:

[(1, 1964982), (2, 982491), (3, 654994), (6, 327497), (23, 85434), (29, 67758), (46, 42717), (58, 33879), (69, 28478), (87, 22586), (138, 14239), (174, 11293), (491, 4002), (667, 2946), (982, 2001), (1334, 1473)]