20094848658

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1482577}}^1$

素因数の和:1482839

約数の個数: 32

約数和(自身を含む): 44833158720

約数和(自身を除く): 24738310062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 13554, 1482577, 2965154, 4447731, 8895462, 13343193, 26686386, 40029579, 80059158, 372126827, 744253654, 1116380481, 2232760962, 3349141443, 6698282886, 10047424329, 20094848658]

約数ペア:

[(1, 20094848658), (2, 10047424329), (3, 6698282886), (6, 3349141443), (9, 2232760962), (18, 1116380481), (27, 744253654), (54, 372126827), (251, 80059158), (502, 40029579), (753, 26686386), (1506, 13343193), (2259, 8895462), (4518, 4447731), (6777, 2965154), (13554, 1482577)]