2116667392

素因数分解:

$2^{11}\times 7^1\times {\mathrm{147647}}^1$

素因数の和:147676

約数の個数: 48

約数和(自身を含む): 4836948480

約数和(自身を除く): 2720281088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 147647, 295294, 590588, 1033529, 1181176, 2067058, 2362352, 4134116, 4724704, 8268232, 9449408, 16536464, 18898816, 33072928, 37797632, 66145856, 75595264, 132291712, 151190528, 264583424, 302381056, 529166848, 1058333696, 2116667392]

約数ペア:

[(1, 2116667392), (2, 1058333696), (4, 529166848), (7, 302381056), (8, 264583424), (14, 151190528), (16, 132291712), (28, 75595264), (32, 66145856), (56, 37797632), (64, 33072928), (112, 18898816), (128, 16536464), (224, 9449408), (256, 8268232), (448, 4724704), (512, 4134116), (896, 2362352), (1024, 2067058), (1792, 1181176), (2048, 1033529), (3584, 590588), (7168, 295294), (14336, 147647)]