2016309712

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1177751}}^1$

素因数の和:1177866

約数の個数: 20

約数和(自身を含む): 3943113696

約数和(自身を除く): 1926803984

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 1177751, 2355502, 4711004, 9422008, 18844016, 126019357, 252038714, 504077428, 1008154856, 2016309712]

約数ペア:

[(1, 2016309712), (2, 1008154856), (4, 504077428), (8, 252038714), (16, 126019357), (107, 18844016), (214, 9422008), (428, 4711004), (856, 2355502), (1712, 1177751)]