2018935844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{226643}}^1$

素因数の和:226795

約数の個数: 24

約数和(自身を含む): 3769543008

約数和(自身を除く): 1750607164

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 226643, 453286, 906572, 3852931, 7705862, 15411724, 29690233, 59380466, 118760932, 504733961, 1009467922, 2018935844]

約数ペア:

[(1, 2018935844), (2, 1009467922), (4, 504733961), (17, 118760932), (34, 59380466), (68, 29690233), (131, 15411724), (262, 7705862), (524, 3852931), (2227, 906572), (4454, 453286), (8908, 226643)]