2014393910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{13901}}^1$

素因数の和:14288

約数の個数: 32

約数和(自身を含む): 3721509792

約数和(自身を除く): 1707115882

約数列:

[1, 2, 5, 10, 43, 86, 215, 337, 430, 674, 1685, 3370, 13901, 14491, 27802, 28982, 69505, 72455, 139010, 144910, 597743, 1195486, 2988715, 4684637, 5977430, 9369274, 23423185, 46846370, 201439391, 402878782, 1007196955, 2014393910]

約数ペア:

[(1, 2014393910), (2, 1007196955), (5, 402878782), (10, 201439391), (43, 46846370), (86, 23423185), (215, 9369274), (337, 5977430), (430, 4684637), (674, 2988715), (1685, 1195486), (3370, 597743), (13901, 144910), (14491, 139010), (27802, 72455), (28982, 69505)]