30745162

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 25138358

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 1847, 2378, 3694, 8323, 12929, 16646, 25858, 53563, 75727, 107126, 151454, 374941, 530089, 749882, 1060178, 2196083, 4392166, 15372581, 30745162]

約数ペア:

[(1, 30745162), (2, 15372581), (7, 4392166), (14, 2196083), (29, 1060178), (41, 749882), (58, 530089), (82, 374941), (203, 151454), (287, 107126), (406, 75727), (574, 53563), (1189, 25858), (1847, 16646), (2378, 12929), (3694, 8323)]