2783150134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{207481}}^1$

素因数の和:207855

約数の個数: 16

約数和(自身を含む): 4406917680

約数和(自身を除く): 1623767546

約数列:

[1, 2, 19, 38, 353, 706, 6707, 13414, 207481, 414962, 3942139, 7884278, 73240793, 146481586, 1391575067, 2783150134]

約数ペア:

[(1, 2783150134), (2, 1391575067), (19, 146481586), (38, 73240793), (353, 7884278), (706, 3942139), (6707, 414962), (13414, 207481)]