30963966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7691}}^1$

素因数の和:7768

約数の個数: 32

約数和(自身を含む): 68674176

約数和(自身を除く): 37710210

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 7691, 15382, 23073, 46146, 84601, 169202, 253803, 469151, 507606, 938302, 1407453, 2814906, 5160661, 10321322, 15481983, 30963966]

約数ペア:

[(1, 30963966), (2, 15481983), (3, 10321322), (6, 5160661), (11, 2814906), (22, 1407453), (33, 938302), (61, 507606), (66, 469151), (122, 253803), (183, 169202), (366, 84601), (671, 46146), (1342, 23073), (2013, 15382), (4026, 7691)]