2018686266

素因数分解:

$2^1\times 3^3\times {\mathrm{2377}}^1\times {\mathrm{15727}}^1$

素因数の和:18115

約数の個数: 32

約数和(自身を含む): 4488142080

約数和(自身を除く): 2469455814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2377, 4754, 7131, 14262, 15727, 21393, 31454, 42786, 47181, 64179, 94362, 128358, 141543, 283086, 424629, 849258, 37383079, 74766158, 112149237, 224298474, 336447711, 672895422, 1009343133, 2018686266]

約数ペア:

[(1, 2018686266), (2, 1009343133), (3, 672895422), (6, 336447711), (9, 224298474), (18, 112149237), (27, 74766158), (54, 37383079), (2377, 849258), (4754, 424629), (7131, 283086), (14262, 141543), (15727, 128358), (21393, 94362), (31454, 64179), (42786, 47181)]