2069488506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20289103}}^1$

素因数の和:20289125

約数の個数: 16

約数和(自身を含む): 4382446464

約数和(自身を除く): 2312957958

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20289103, 40578206, 60867309, 121734618, 344914751, 689829502, 1034744253, 2069488506]

約数ペア:

[(1, 2069488506), (2, 1034744253), (3, 689829502), (6, 344914751), (17, 121734618), (34, 60867309), (51, 40578206), (102, 20289103)]