1944978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{46309}}^1$

素因数の和:46321

約数の個数: 16

約数和(自身を含む): 4445760

約数和(自身を除く): 2500782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 46309, 92618, 138927, 277854, 324163, 648326, 972489, 1944978]

約数ペア:

[(1, 1944978), (2, 972489), (3, 648326), (6, 324163), (7, 277854), (14, 138927), (21, 92618), (42, 46309)]