30976844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{673}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 55936608

約数和(自身を除く): 24959764

約数列:

[1, 2, 4, 37, 74, 148, 311, 622, 673, 1244, 1346, 2692, 11507, 23014, 24901, 46028, 49802, 99604, 209303, 418606, 837212, 7744211, 15488422, 30976844]

約数ペア:

[(1, 30976844), (2, 15488422), (4, 7744211), (37, 837212), (74, 418606), (148, 209303), (311, 99604), (622, 49802), (673, 46028), (1244, 24901), (1346, 23014), (2692, 11507)]