2012829038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{20611}}^1$

素因数の和:20840

約数の個数: 32

約数和(自身を含む): 3454900992

約数和(自身を除く): 1442071954

約数列:

[1, 2, 11, 22, 23, 46, 193, 253, 386, 506, 2123, 4246, 4439, 8878, 20611, 41222, 48829, 97658, 226721, 453442, 474053, 948106, 3977923, 5214583, 7955846, 10429166, 43757153, 87514306, 91492229, 182984458, 1006414519, 2012829038]

約数ペア:

[(1, 2012829038), (2, 1006414519), (11, 182984458), (22, 91492229), (23, 87514306), (46, 43757153), (193, 10429166), (253, 7955846), (386, 5214583), (506, 3977923), (2123, 948106), (4246, 474053), (4439, 453442), (8878, 226721), (20611, 97658), (41222, 48829)]