20071349202

素因数分解:

$2^1\times 3^1\times {\mathrm{10771}}^1\times {\mathrm{310577}}^1$

素因数の和:321353

約数の個数: 16

約数和(自身を含む): 40146554592

約数和(自身を除く): 20075205390

約数列:

[1, 2, 3, 6, 10771, 21542, 32313, 64626, 310577, 621154, 931731, 1863462, 3345224867, 6690449734, 10035674601, 20071349202]

約数ペア:

[(1, 20071349202), (2, 10035674601), (3, 6690449734), (6, 3345224867), (10771, 1863462), (21542, 931731), (32313, 621154), (64626, 310577)]