2020779712

素因数分解:

$2^6\times 7^1\times {\mathrm{4510669}}^1$

素因数の和:4510688

約数の個数: 28

約数和(自身を含む): 4582840720

約数和(自身を除く): 2562061008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4510669, 9021338, 18042676, 31574683, 36085352, 63149366, 72170704, 126298732, 144341408, 252597464, 288682816, 505194928, 1010389856, 2020779712]

約数ペア:

[(1, 2020779712), (2, 1010389856), (4, 505194928), (7, 288682816), (8, 252597464), (14, 144341408), (16, 126298732), (28, 72170704), (32, 63149366), (56, 36085352), (64, 31574683), (112, 18042676), (224, 9021338), (448, 4510669)]