2007034864

素因数分解:

$2^4\times {\mathrm{10099}}^1\times {\mathrm{12421}}^1$

素因数の和:22528

約数の個数: 20

約数和(自身を含む): 3889328200

約数和(自身を除く): 1882293336

約数列:

[1, 2, 4, 8, 16, 10099, 12421, 20198, 24842, 40396, 49684, 80792, 99368, 161584, 198736, 125439679, 250879358, 501758716, 1003517432, 2007034864]

約数ペア:

[(1, 2007034864), (2, 1003517432), (4, 501758716), (8, 250879358), (16, 125439679), (10099, 198736), (12421, 161584), (20198, 99368), (24842, 80792), (40396, 49684)]