2133918

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 4857600

約数和(自身を除く): 2723682

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 919, 1161, 1838, 2322, 2757, 5514, 8271, 16542, 24813, 39517, 49626, 79034, 118551, 237102, 355653, 711306, 1066959, 2133918]

約数ペア:

[(1, 2133918), (2, 1066959), (3, 711306), (6, 355653), (9, 237102), (18, 118551), (27, 79034), (43, 49626), (54, 39517), (86, 24813), (129, 16542), (258, 8271), (387, 5514), (774, 2757), (919, 2322), (1161, 1838)]