2147156766722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{125707}}^1\times {\mathrm{16519}}^1$

素因数の和:142286

約数の個数: 32

約数和(自身を含む): 3588530964480

約数和(自身を除く): 1441374197758

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 16519, 33038, 125707, 181709, 251414, 363418, 776393, 1382777, 1552786, 2765554, 5908229, 8540323, 11816458, 17080646, 64990519, 129981038, 2076553933, 4153107866, 22842093263, 45684186526, 97598034851, 195196069702, 1073578383361, 2147156766722]

約数ペア:

[(1, 2147156766722), (2, 1073578383361), (11, 195196069702), (22, 97598034851), (47, 45684186526), (94, 22842093263), (517, 4153107866), (1034, 2076553933), (16519, 129981038), (33038, 64990519), (125707, 17080646), (181709, 11816458), (251414, 8540323), (363418, 5908229), (776393, 2765554), (1382777, 1552786)]