2012204996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{130021}}^1$

素因数の和:130151

約数の個数: 24

約数和(自身を含む): 3636975384

約数和(自身を除く): 1624770388

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 15476, 130021, 260042, 520084, 6891113, 9491533, 13782226, 18983066, 27564452, 37966132, 503051249, 1006102498, 2012204996]

約数ペア:

[(1, 2012204996), (2, 1006102498), (4, 503051249), (53, 37966132), (73, 27564452), (106, 18983066), (146, 13782226), (212, 9491533), (292, 6891113), (3869, 520084), (7738, 260042), (15476, 130021)]