2015300656

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{468239}}^1$

素因数の和:468516

約数の個数: 20

約数和(自身を含む): 3919168800

約数和(自身を除く): 1903868144

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 468239, 936478, 1872956, 3745912, 7491824, 125956291, 251912582, 503825164, 1007650328, 2015300656]

約数ペア:

[(1, 2015300656), (2, 1007650328), (4, 503825164), (8, 251912582), (16, 125956291), (269, 7491824), (538, 3745912), (1076, 1872956), (2152, 936478), (4304, 468239)]