2023705808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6656927}}^1$

素因数の和:6656954

約数の個数: 20

約数和(自身を含む): 4127295360

約数和(自身を除く): 2103589552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6656927, 13313854, 26627708, 53255416, 106510832, 126481613, 252963226, 505926452, 1011852904, 2023705808]

約数ペア:

[(1, 2023705808), (2, 1011852904), (4, 505926452), (8, 252963226), (16, 126481613), (19, 106510832), (38, 53255416), (76, 26627708), (152, 13313854), (304, 6656927)]