2001608.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{13591}}^1$

素因数の和:13831

約数の個数: 16

約数和(自身を含む): 111563136

約数和(自身を除く): 43689682

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 13591, 27182, 149501, 299002, 3085157, 6170314, 33936727, 67873454]

約数ペア:

[(1, 67873454), (2, 33936727), (11, 6170314), (22, 3085157), (227, 299002), (454, 149501), (2497, 27182), (4994, 13591)]