20180740309

素因数分解:

${\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{10607}}^1$

素因数の和:11016

約数の個数: 16

約数和(自身を含む): 20725825536

約数和(自身を除く): 545085227

約数列:

[1, 71, 127, 211, 9017, 10607, 14981, 26797, 753097, 1347089, 1902587, 2238077, 95643319, 158903467, 284235779, 20180740309]

約数ペア:

[(1, 20180740309), (71, 284235779), (127, 158903467), (211, 95643319), (9017, 2238077), (10607, 1902587), (14981, 1347089), (26797, 753097)]