2931707072

素因数分解:

$2^6\times 7^1\times {\mathrm{6543989}}^1$

素因数の和:6544008

約数の個数: 28

約数和(自身を含む): 6648693840

約数和(自身を除く): 3716986768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 6543989, 13087978, 26175956, 45807923, 52351912, 91615846, 104703824, 183231692, 209407648, 366463384, 418815296, 732926768, 1465853536, 2931707072]

約数ペア:

[(1, 2931707072), (2, 1465853536), (4, 732926768), (7, 418815296), (8, 366463384), (14, 209407648), (16, 183231692), (28, 104703824), (32, 91615846), (56, 52351912), (64, 45807923), (112, 26175956), (224, 13087978), (448, 6543989)]