2012506118

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{8597}}^1$

素因数の和:9356

約数の個数: 32

約数和(自身を含む): 3605382144

約数和(自身を除く): 1592876026

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 727, 1454, 5089, 8597, 10178, 16721, 17194, 33442, 60179, 117047, 120358, 197731, 234094, 395462, 1384117, 2768234, 6250019, 12500038, 43750133, 87500266, 143750437, 287500874, 1006253059, 2012506118]

約数ペア:

[(1, 2012506118), (2, 1006253059), (7, 287500874), (14, 143750437), (23, 87500266), (46, 43750133), (161, 12500038), (322, 6250019), (727, 2768234), (1454, 1384117), (5089, 395462), (8597, 234094), (10178, 197731), (16721, 120358), (17194, 117047), (33442, 60179)]