2909382046

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1\times {\mathrm{6637}}^1$

素因数の和:8259

約数の個数: 16

約数和(自身を含む): 4397011200

約数和(自身を除く): 1487629154

約数列:

[1, 2, 149, 298, 1471, 2942, 6637, 13274, 219179, 438358, 988913, 1977826, 9763027, 19526054, 1454691023, 2909382046]

約数ペア:

[(1, 2909382046), (2, 1454691023), (149, 19526054), (298, 9763027), (1471, 1977826), (2942, 988913), (6637, 438358), (13274, 219179)]