2022643978

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{164149}}^1$

素因数の和:164313

約数の個数: 16

約数和(自身を含む): 3114253800

約数和(自身を除く): 1091609822

約数列:

[1, 2, 61, 101, 122, 202, 6161, 12322, 164149, 328298, 10013089, 16579049, 20026178, 33158098, 1011321989, 2022643978]

約数ペア:

[(1, 2022643978), (2, 1011321989), (61, 33158098), (101, 20026178), (122, 16579049), (202, 10013089), (6161, 328298), (12322, 164149)]