2018046392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1583}}^1\times {\mathrm{8387}}^1$

素因数の和:9995

約数の個数: 32

約数和(自身を含む): 3985977600

約数和(自身を除く): 1967931208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1583, 3166, 6332, 8387, 12664, 16774, 30077, 33548, 60154, 67096, 120308, 159353, 240616, 318706, 637412, 1274824, 13276621, 26553242, 53106484, 106212968, 252255799, 504511598, 1009023196, 2018046392]

約数ペア:

[(1, 2018046392), (2, 1009023196), (4, 504511598), (8, 252255799), (19, 106212968), (38, 53106484), (76, 26553242), (152, 13276621), (1583, 1274824), (3166, 637412), (6332, 318706), (8387, 240616), (12664, 159353), (16774, 120308), (30077, 67096), (33548, 60154)]