4411660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1$

素因数の和:1854

約数の個数: 36

約数和(自身を含む): 10188864

約数和(自身を除く): 5777204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1823, 2420, 3646, 7292, 9115, 18230, 20053, 36460, 40106, 80212, 100265, 200530, 220583, 401060, 441166, 882332, 1102915, 2205830, 4411660]

約数ペア:

[(1, 4411660), (2, 2205830), (4, 1102915), (5, 882332), (10, 441166), (11, 401060), (20, 220583), (22, 200530), (44, 100265), (55, 80212), (110, 40106), (121, 36460), (220, 20053), (242, 18230), (484, 9115), (605, 7292), (1210, 3646), (1823, 2420)]