2064944

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 4642560

約数和(自身を除く): 2577616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 179, 206, 358, 412, 716, 721, 824, 1253, 1432, 1442, 1648, 2506, 2864, 2884, 5012, 5768, 10024, 11536, 18437, 20048, 36874, 73748, 129059, 147496, 258118, 294992, 516236, 1032472, 2064944]

約数ペア:

[(1, 2064944), (2, 1032472), (4, 516236), (7, 294992), (8, 258118), (14, 147496), (16, 129059), (28, 73748), (56, 36874), (103, 20048), (112, 18437), (179, 11536), (206, 10024), (358, 5768), (412, 5012), (716, 2884), (721, 2864), (824, 2506), (1253, 1648), (1432, 1442)]