1889593986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{44990333}}^1$

素因数の和:44990345

約数の個数: 16

約数和(自身を含む): 4319072064

約数和(自身を除く): 2429478078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 44990333, 89980666, 134970999, 269941998, 314932331, 629864662, 944796993, 1889593986]

約数ペア:

[(1, 1889593986), (2, 944796993), (3, 629864662), (6, 314932331), (7, 269941998), (14, 134970999), (21, 89980666), (42, 44990333)]