219715671034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{11587157}}^1$

素因数の和:11587677

約数の個数: 16

約数和(自身を含む): 347614740000

約数和(自身を除く): 127899068966

約数列:

[1, 2, 19, 38, 499, 998, 9481, 18962, 11587157, 23174314, 220155983, 440311966, 5781991343, 11563982686, 109857835517, 219715671034]

約数ペア:

[(1, 219715671034), (2, 109857835517), (19, 11563982686), (38, 5781991343), (499, 440311966), (998, 220155983), (9481, 23174314), (18962, 11587157)]