30681948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{232439}}^1$

素因数の和:232457

約数の個数: 24

約数和(自身を含む): 78099840

約数和(自身を除く): 47417892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 232439, 464878, 697317, 929756, 1394634, 2556829, 2789268, 5113658, 7670487, 10227316, 15340974, 30681948]

約数ペア:

[(1, 30681948), (2, 15340974), (3, 10227316), (4, 7670487), (6, 5113658), (11, 2789268), (12, 2556829), (22, 1394634), (33, 929756), (44, 697317), (66, 464878), (132, 232439)]