2034140145

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{210901}}^1$

素因数の和:211552

約数の個数: 16

約数和(自身を含む): 3259701312

約数和(自身を除く): 1225561167

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 210901, 632703, 1054505, 3163515, 135609343, 406828029, 678046715, 2034140145]

約数ペア:

[(1, 2034140145), (3, 678046715), (5, 406828029), (15, 135609343), (643, 3163515), (1929, 1054505), (3215, 632703), (9645, 210901)]