30331458

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{10733}}^1$

素因数の和:10898

約数の個数: 24

約数和(自身を含む): 66142908

約数和(自身を除く): 35811450

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 10733, 21466, 32199, 64398, 96597, 193194, 1685081, 3370162, 5055243, 10110486, 15165729, 30331458]

約数ペア:

[(1, 30331458), (2, 15165729), (3, 10110486), (6, 5055243), (9, 3370162), (18, 1685081), (157, 193194), (314, 96597), (471, 64398), (942, 32199), (1413, 21466), (2826, 10733)]