2912582529

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{6827}}^1$

素因数の和:7091

約数の個数: 40

約数和(自身を含む): 4560557760

約数和(自身を除く): 1647975231

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 229, 621, 687, 1863, 2061, 5267, 6183, 6827, 15801, 18549, 20481, 47403, 61443, 142209, 157021, 184329, 426627, 471063, 552987, 1413189, 1563383, 4239567, 4690149, 12718701, 14070447, 35957809, 42211341, 107873427, 126634023, 323620281, 970860843, 2912582529]

約数ペア:

[(1, 2912582529), (3, 970860843), (9, 323620281), (23, 126634023), (27, 107873427), (69, 42211341), (81, 35957809), (207, 14070447), (229, 12718701), (621, 4690149), (687, 4239567), (1863, 1563383), (2061, 1413189), (5267, 552987), (6183, 471063), (6827, 426627), (15801, 184329), (18549, 157021), (20481, 142209), (47403, 61443)]