2939048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 6504960

約数和(自身を除く): 3565912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1693, 1736, 3386, 6772, 11851, 13544, 23702, 47404, 52483, 94808, 104966, 209932, 367381, 419864, 734762, 1469524, 2939048]

約数ペア:

[(1, 2939048), (2, 1469524), (4, 734762), (7, 419864), (8, 367381), (14, 209932), (28, 104966), (31, 94808), (56, 52483), (62, 47404), (124, 23702), (217, 13544), (248, 11851), (434, 6772), (868, 3386), (1693, 1736)]