2174302516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1390219}}^1$

素因数の和:1390263

約数の個数: 24

約数和(自身を含む): 4204025280

約数和(自身を除く): 2029722764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 1390219, 2780438, 5560876, 23633723, 31975037, 47267446, 63950074, 94534892, 127900148, 543575629, 1087151258, 2174302516]

約数ペア:

[(1, 2174302516), (2, 1087151258), (4, 543575629), (17, 127900148), (23, 94534892), (34, 63950074), (46, 47267446), (68, 31975037), (92, 23633723), (391, 5560876), (782, 2780438), (1564, 1390219)]