20160820206

素因数分解:

$2^1\times 3^2\times {\mathrm{10531}}^1\times {\mathrm{106357}}^1$

素因数の和:116896

約数の個数: 24

約数和(自身を含む): 43686335784

約数和(自身を除く): 23525515578

約数列:

[1, 2, 3, 6, 9, 18, 10531, 21062, 31593, 63186, 94779, 106357, 189558, 212714, 319071, 638142, 957213, 1914426, 1120045567, 2240091134, 3360136701, 6720273402, 10080410103, 20160820206]

約数ペア:

[(1, 20160820206), (2, 10080410103), (3, 6720273402), (6, 3360136701), (9, 2240091134), (18, 1120045567), (10531, 1914426), (21062, 957213), (31593, 638142), (63186, 319071), (94779, 212714), (106357, 189558)]