2954906494

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{81371}}^1$

素因数の和:81711

約数の個数: 16

約数和(自身を含む): 4515169536

約数和(自身を除く): 1560263042

約数列:

[1, 2, 67, 134, 271, 542, 18157, 36314, 81371, 162742, 5451857, 10903714, 22051541, 44103082, 1477453247, 2954906494]

約数ペア:

[(1, 2954906494), (2, 1477453247), (67, 44103082), (134, 22051541), (271, 10903714), (542, 5451857), (18157, 162742), (36314, 81371)]