30369812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8737}}^1$

素因数の和:8831

約数の個数: 24

約数和(自身を含む): 58719360

約数和(自身を除く): 28349548

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 8737, 17474, 34948, 96107, 192214, 384428, 690223, 1380446, 2760892, 7592453, 15184906, 30369812]

約数ペア:

[(1, 30369812), (2, 15184906), (4, 7592453), (11, 2760892), (22, 1380446), (44, 690223), (79, 384428), (158, 192214), (316, 96107), (869, 34948), (1738, 17474), (3476, 8737)]