2013202198

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{4889}}^1$

素因数の和:5404

約数の個数: 32

約数和(自身を含む): 3511411200

約数和(自身を除く): 1498209002

約数列:

[1, 2, 7, 14, 67, 134, 439, 469, 878, 938, 3073, 4889, 6146, 9778, 29413, 34223, 58826, 68446, 205891, 327563, 411782, 655126, 2146271, 2292941, 4292542, 4585882, 15023897, 30047794, 143800157, 287600314, 1006601099, 2013202198]

約数ペア:

[(1, 2013202198), (2, 1006601099), (7, 287600314), (14, 143800157), (67, 30047794), (134, 15023897), (439, 4585882), (469, 4292542), (878, 2292941), (938, 2146271), (3073, 655126), (4889, 411782), (6146, 327563), (9778, 205891), (29413, 68446), (34223, 58826)]