2003034385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{846949}}^1$

素因数の和:847008

約数の個数: 16

約数和(自身を含む): 2683137600

約数和(自身を除く): 680103215

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 846949, 4234745, 9316439, 36418807, 46582195, 182094035, 400606877, 2003034385]

約数ペア:

[(1, 2003034385), (5, 400606877), (11, 182094035), (43, 46582195), (55, 36418807), (215, 9316439), (473, 4234745), (2365, 846949)]