2015694

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1112

約数の個数: 24

約数和(自身を含む): 4410432

約数和(自身を除く): 2394738

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 991, 1017, 1982, 2034, 2973, 5946, 8919, 17838, 111983, 223966, 335949, 671898, 1007847, 2015694]

約数ペア:

[(1, 2015694), (2, 1007847), (3, 671898), (6, 335949), (9, 223966), (18, 111983), (113, 17838), (226, 8919), (339, 5946), (678, 2973), (991, 2034), (1017, 1982)]