2915691266

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1\times {\mathrm{16447}}^1$

素因数の和:17233

約数の個数: 16

約数和(自身を含む): 4412537856

約数和(自身を除く): 1496846590

約数列:

[1, 2, 137, 274, 647, 1294, 16447, 32894, 88639, 177278, 2253239, 4506478, 10641209, 21282418, 1457845633, 2915691266]

約数ペア:

[(1, 2915691266), (2, 1457845633), (137, 21282418), (274, 10641209), (647, 4506478), (1294, 2253239), (16447, 177278), (32894, 88639)]