30161934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 71660160

約数和(自身を除く): 41498226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 347, 439, 694, 878, 1041, 1317, 2082, 2634, 3123, 3817, 3951, 4829, 6246, 7634, 7902, 9658, 11451, 14487, 22902, 28974, 34353, 43461, 68706, 86922, 152333, 304666, 456999, 913998, 1370997, 1675663, 2741994, 3351326, 5026989, 10053978, 15080967, 30161934]

約数ペア:

[(1, 30161934), (2, 15080967), (3, 10053978), (6, 5026989), (9, 3351326), (11, 2741994), (18, 1675663), (22, 1370997), (33, 913998), (66, 456999), (99, 304666), (198, 152333), (347, 86922), (439, 68706), (694, 43461), (878, 34353), (1041, 28974), (1317, 22902), (2082, 14487), (2634, 11451), (3123, 9658), (3817, 7902), (3951, 7634), (4829, 6246)]