2644006914

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{689621}}^1$

素因数の和:689703

約数の個数: 32

約数和(自身を含む): 5958334080

約数和(自身を除く): 3314327166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 689621, 1379242, 2068863, 4137726, 6206589, 12413178, 18619767, 37239534, 48963091, 97926182, 146889273, 293778546, 440667819, 881335638, 1322003457, 2644006914]

約数ペア:

[(1, 2644006914), (2, 1322003457), (3, 881335638), (6, 440667819), (9, 293778546), (18, 146889273), (27, 97926182), (54, 48963091), (71, 37239534), (142, 18619767), (213, 12413178), (426, 6206589), (639, 4137726), (1278, 2068863), (1917, 1379242), (3834, 689621)]