2079251188

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{14731}}^1$

素因数の和:14884

約数の個数: 36

約数和(自身を含む): 4218184096

約数和(自身を除く): 2138932908

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 5041, 10082, 14731, 20164, 29462, 35287, 58924, 70574, 103117, 141148, 206234, 412468, 1045901, 2091802, 4183604, 7321307, 14642614, 29285228, 74258971, 148517942, 297035884, 519812797, 1039625594, 2079251188]

約数ペア:

[(1, 2079251188), (2, 1039625594), (4, 519812797), (7, 297035884), (14, 148517942), (28, 74258971), (71, 29285228), (142, 14642614), (284, 7321307), (497, 4183604), (994, 2091802), (1988, 1045901), (5041, 412468), (10082, 206234), (14731, 141148), (20164, 103117), (29462, 70574), (35287, 58924)]