2095996970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{101207}}^1$

素因数の和:101342

約数の個数: 32

約数和(自身を含む): 4007836800

約数和(自身を除く): 1911839830

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 10355, 20710, 101207, 202414, 506035, 1012070, 1922933, 3845866, 9614665, 11031563, 19229330, 22063126, 55157815, 110315630, 209599697, 419199394, 1047998485, 2095996970]

約数ペア:

[(1, 2095996970), (2, 1047998485), (5, 419199394), (10, 209599697), (19, 110315630), (38, 55157815), (95, 22063126), (109, 19229330), (190, 11031563), (218, 9614665), (545, 3845866), (1090, 1922933), (2071, 1012070), (4142, 506035), (10355, 202414), (20710, 101207)]