30872028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233879}}^1$

素因数の和:233897

約数の個数: 24

約数和(自身を含む): 78583680

約数和(自身を除く): 47711652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 233879, 467758, 701637, 935516, 1403274, 2572669, 2806548, 5145338, 7718007, 10290676, 15436014, 30872028]

約数ペア:

[(1, 30872028), (2, 15436014), (3, 10290676), (4, 7718007), (6, 5145338), (11, 2806548), (12, 2572669), (22, 1403274), (33, 935516), (44, 701637), (66, 467758), (132, 233879)]