2179874024

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{3732661}}^1$

素因数の和:3732740

約数の個数: 16

約数和(自身を含む): 4143254820

約数和(自身を除く): 1963380796

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 3732661, 7465322, 14930644, 29861288, 272484253, 544968506, 1089937012, 2179874024]

約数ペア:

[(1, 2179874024), (2, 1089937012), (4, 544968506), (8, 272484253), (73, 29861288), (146, 14930644), (292, 7465322), (584, 3732661)]