30180062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:736

約数の個数: 24

約数和(自身を含む): 50044176

約数和(自身を除く): 19864114

約数列:

[1, 2, 11, 22, 121, 242, 311, 401, 622, 802, 3421, 4411, 6842, 8822, 37631, 48521, 75262, 97042, 124711, 249422, 1371821, 2743642, 15090031, 30180062]

約数ペア:

[(1, 30180062), (2, 15090031), (11, 2743642), (22, 1371821), (121, 249422), (242, 124711), (311, 97042), (401, 75262), (622, 48521), (802, 37631), (3421, 8822), (4411, 6842)]