30382398

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{11971}}^1$

素因数の和:12029

約数の個数: 32

約数和(自身を含む): 68958720

約数和(自身を除く): 38576322

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 11971, 23942, 35913, 71826, 107739, 215478, 323217, 562637, 646434, 1125274, 1687911, 3375822, 5063733, 10127466, 15191199, 30382398]

約数ペア:

[(1, 30382398), (2, 15191199), (3, 10127466), (6, 5063733), (9, 3375822), (18, 1687911), (27, 1125274), (47, 646434), (54, 562637), (94, 323217), (141, 215478), (282, 107739), (423, 71826), (846, 35913), (1269, 23942), (2538, 11971)]