2572916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 4817736

約数和(自身を除く): 2244820

約数列:

[1, 2, 4, 17, 34, 68, 157, 241, 314, 482, 628, 964, 2669, 4097, 5338, 8194, 10676, 16388, 37837, 75674, 151348, 643229, 1286458, 2572916]

約数ペア:

[(1, 2572916), (2, 1286458), (4, 643229), (17, 151348), (34, 75674), (68, 37837), (157, 16388), (241, 10676), (314, 8194), (482, 5338), (628, 4097), (964, 2669)]