1540702966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{503827}}^1$

素因数の和:503979

約数の個数: 16

約数和(自身を含む): 2539293120

約数和(自身を除く): 998590154

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 503827, 1007654, 5542097, 11084194, 70031953, 140063906, 770351483, 1540702966]

約数ペア:

[(1, 1540702966), (2, 770351483), (11, 140063906), (22, 70031953), (139, 11084194), (278, 5542097), (1529, 1007654), (3058, 503827)]