2130906512

素因数分解:

$2^4\times 7^2\times {\mathrm{2717993}}^1$

素因数の和:2718015

約数の個数: 30

約数和(自身を含む): 4802695398

約数和(自身を除く): 2671788886

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2717993, 5435986, 10871972, 19025951, 21743944, 38051902, 43487888, 76103804, 133181657, 152207608, 266363314, 304415216, 532726628, 1065453256, 2130906512]

約数ペア:

[(1, 2130906512), (2, 1065453256), (4, 532726628), (7, 304415216), (8, 266363314), (14, 152207608), (16, 133181657), (28, 76103804), (49, 43487888), (56, 38051902), (98, 21743944), (112, 19025951), (196, 10871972), (392, 5435986), (784, 2717993)]