2005754970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{941669}}^1$

素因数の和:941750

約数の個数: 32

約数和(自身を含む): 4881617280

約数和(自身を除く): 2875862310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 941669, 1883338, 2825007, 4708345, 5650014, 9416690, 14125035, 28250070, 66858499, 133716998, 200575497, 334292495, 401150994, 668584990, 1002877485, 2005754970]

約数ペア:

[(1, 2005754970), (2, 1002877485), (3, 668584990), (5, 401150994), (6, 334292495), (10, 200575497), (15, 133716998), (30, 66858499), (71, 28250070), (142, 14125035), (213, 9416690), (355, 5650014), (426, 4708345), (710, 2825007), (1065, 1883338), (2130, 941669)]