2009392346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9463}}^1\times {\mathrm{8167}}^1$

素因数の和:17645

約数の個数: 16

約数和(自身を含む): 3246681984

約数和(自身を除く): 1237289638

約数列:

[1, 2, 13, 26, 8167, 9463, 16334, 18926, 106171, 123019, 212342, 246038, 77284321, 154568642, 1004696173, 2009392346]

約数ペア:

[(1, 2009392346), (2, 1004696173), (13, 154568642), (26, 77284321), (8167, 246038), (9463, 212342), (16334, 123019), (18926, 106171)]