30911644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1951}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 57552768

約数和(自身を除く): 26641124

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 1951, 3902, 3961, 7804, 7922, 15844, 33167, 66334, 132668, 454583, 909166, 1818332, 7727911, 15455822, 30911644]

約数ペア:

[(1, 30911644), (2, 15455822), (4, 7727911), (17, 1818332), (34, 909166), (68, 454583), (233, 132668), (466, 66334), (932, 33167), (1951, 15844), (3902, 7922), (3961, 7804)]