2912747534

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{66571}}^1$

素因数の和:66871

約数の個数: 16

約数和(自身を含む): 4428902016

約数和(自身を除く): 1516154482

約数列:

[1, 2, 131, 167, 262, 334, 21877, 43754, 66571, 133142, 8720801, 11117357, 17441602, 22234714, 1456373767, 2912747534]

約数ペア:

[(1, 2912747534), (2, 1456373767), (131, 22234714), (167, 17441602), (262, 11117357), (334, 8720801), (21877, 133142), (43754, 66571)]