2012313309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{435283}}^1$

素因数の和:435376

約数の個数: 16

約数和(自身を含む): 2841533952

約数和(自身を除く): 829220643

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 435283, 1305849, 10011509, 29163961, 30034527, 87491883, 670771103, 2012313309]

約数ペア:

[(1, 2012313309), (3, 670771103), (23, 87491883), (67, 30034527), (69, 29163961), (201, 10011509), (1541, 1305849), (4623, 435283)]