2002853524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{17977}}^1$

素因数の和:18184

約数の個数: 48

約数和(自身を含む): 4204263168

約数和(自身を除く): 2201409644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 173, 322, 346, 644, 692, 1211, 2422, 3979, 4844, 7958, 15916, 17977, 27853, 35954, 55706, 71908, 111412, 125839, 251678, 413471, 503356, 826942, 1653884, 2894297, 3110021, 5788594, 6220042, 11577188, 12440084, 21770147, 43540294, 71530483, 87080588, 143060966, 286121932, 500713381, 1001426762, 2002853524]

約数ペア:

[(1, 2002853524), (2, 1001426762), (4, 500713381), (7, 286121932), (14, 143060966), (23, 87080588), (28, 71530483), (46, 43540294), (92, 21770147), (161, 12440084), (173, 11577188), (322, 6220042), (346, 5788594), (644, 3110021), (692, 2894297), (1211, 1653884), (2422, 826942), (3979, 503356), (4844, 413471), (7958, 251678), (15916, 125839), (17977, 111412), (27853, 71908), (35954, 55706)]