30713254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6317}}^1$

素因数の和:6360

約数の個数: 32

約数和(自身を含む): 57316896

約数和(自身を除く): 26603642

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 6317, 12634, 69487, 82121, 107389, 138974, 164242, 214778, 903331, 1181279, 1396057, 1806662, 2362558, 2792114, 15356627, 30713254]

約数ペア:

[(1, 30713254), (2, 15356627), (11, 2792114), (13, 2362558), (17, 1806662), (22, 1396057), (26, 1181279), (34, 903331), (143, 214778), (187, 164242), (221, 138974), (286, 107389), (374, 82121), (442, 69487), (2431, 12634), (4862, 6317)]