291289456982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{48661787}}^1$

素因数の和:48661903

約数の個数: 16

約数和(自身を含む): 453722511312

約数和(自身を除く): 162433054330

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 48661787, 97323574, 1995133267, 3552310451, 3990266534, 7104620902, 145644728491, 291289456982]

約数ペア:

[(1, 291289456982), (2, 145644728491), (41, 7104620902), (73, 3990266534), (82, 3552310451), (146, 1995133267), (2993, 97323574), (5986, 48661787)]