2016382086

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{79279}}^1$

素因数の和:79450

約数の個数: 40

約数和(自身を含む): 4547025120

約数和(自身を除く): 2530643034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2826, 4239, 8478, 12717, 25434, 79279, 158558, 237837, 475674, 713511, 1427022, 2140533, 4281066, 6421599, 12446803, 12843198, 24893606, 37340409, 74680818, 112021227, 224042454, 336063681, 672127362, 1008191043, 2016382086]

約数ペア:

[(1, 2016382086), (2, 1008191043), (3, 672127362), (6, 336063681), (9, 224042454), (18, 112021227), (27, 74680818), (54, 37340409), (81, 24893606), (157, 12843198), (162, 12446803), (314, 6421599), (471, 4281066), (942, 2140533), (1413, 1427022), (2826, 713511), (4239, 475674), (8478, 237837), (12717, 158558), (25434, 79279)]