2049816

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 3111144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 383, 446, 669, 766, 892, 1149, 1338, 1532, 1784, 2298, 2676, 3064, 4596, 5352, 9192, 85409, 170818, 256227, 341636, 512454, 683272, 1024908, 2049816]

約数ペア:

[(1, 2049816), (2, 1024908), (3, 683272), (4, 512454), (6, 341636), (8, 256227), (12, 170818), (24, 85409), (223, 9192), (383, 5352), (446, 4596), (669, 3064), (766, 2676), (892, 2298), (1149, 1784), (1338, 1532)]