2109816

素因数分解:

$2^3\times 3^2\times {\mathrm{29303}}^1$

素因数の和:29315

約数の個数: 24

約数和(自身を含む): 5714280

約数和(自身を除く): 3604464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 29303, 58606, 87909, 117212, 175818, 234424, 263727, 351636, 527454, 703272, 1054908, 2109816]

約数ペア:

[(1, 2109816), (2, 1054908), (3, 703272), (4, 527454), (6, 351636), (8, 263727), (9, 234424), (12, 175818), (18, 117212), (24, 87909), (36, 58606), (72, 29303)]