2015465968

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{527057}}^1$

素因数の和:527304

約数の個数: 20

約数和(自身を含む): 3921311520

約数和(自身を除く): 1905845552

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 527057, 1054114, 2108228, 4216456, 8432912, 125966623, 251933246, 503866492, 1007732984, 2015465968]

約数ペア:

[(1, 2015465968), (2, 1007732984), (4, 503866492), (8, 251933246), (16, 125966623), (239, 8432912), (478, 4216456), (956, 2108228), (1912, 1054114), (3824, 527057)]