2009062228

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{991}}^1\times {\mathrm{1381}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 3531551744

約数和(自身を除く): 1522489516

約数列:

[1, 2, 4, 367, 734, 991, 1381, 1468, 1982, 2762, 3964, 5524, 363697, 506827, 727394, 1013654, 1368571, 1454788, 2027308, 2737142, 5474284, 502265557, 1004531114, 2009062228]

約数ペア:

[(1, 2009062228), (2, 1004531114), (4, 502265557), (367, 5474284), (734, 2737142), (991, 2027308), (1381, 1454788), (1468, 1368571), (1982, 1013654), (2762, 727394), (3964, 506827), (5524, 363697)]