30304419194

素因数分解:

$2^1\times 7^1\times {\mathrm{39841}}^1\times {\mathrm{54331}}^1$

素因数の和:94181

約数の個数: 16

約数和(自身を含む): 51952693056

約数和(自身を除く): 21648273862

約数列:

[1, 2, 7, 14, 39841, 54331, 79682, 108662, 278887, 380317, 557774, 760634, 2164601371, 4329202742, 15152209597, 30304419194]

約数ペア:

[(1, 30304419194), (2, 15152209597), (7, 4329202742), (14, 2164601371), (39841, 760634), (54331, 557774), (79682, 380317), (108662, 278887)]