2019061538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{12301}}^1$

素因数の和:12482

約数の個数: 32

約数和(自身を含む): 3348112320

約数和(自身を除く): 1329050782

約数列:

[1, 2, 13, 26, 59, 107, 118, 214, 767, 1391, 1534, 2782, 6313, 12301, 12626, 24602, 82069, 159913, 164138, 319826, 725759, 1316207, 1451518, 2632414, 9434867, 17110691, 18869734, 34221382, 77656213, 155312426, 1009530769, 2019061538]

約数ペア:

[(1, 2019061538), (2, 1009530769), (13, 155312426), (26, 77656213), (59, 34221382), (107, 18869734), (118, 17110691), (214, 9434867), (767, 2632414), (1391, 1451518), (1534, 1316207), (2782, 725759), (6313, 319826), (12301, 164138), (12626, 159913), (24602, 82069)]