30505706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 57587328

約数和(自身を除く): 27081622

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 1753, 2486, 3506, 8701, 12271, 17402, 19283, 24542, 38566, 134981, 198089, 269962, 396178, 1386623, 2178979, 2773246, 4357958, 15252853, 30505706]

約数ペア:

[(1, 30505706), (2, 15252853), (7, 4357958), (11, 2773246), (14, 2178979), (22, 1386623), (77, 396178), (113, 269962), (154, 198089), (226, 134981), (791, 38566), (1243, 24542), (1582, 19283), (1753, 17402), (2486, 12271), (3506, 8701)]