30411306

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27697}}^1$

素因数の和:27766

約数の個数: 24

約数和(自身を含む): 66973764

約数和(自身を除く): 36562458

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 27697, 55394, 83091, 166182, 249273, 498546, 1689517, 3379034, 5068551, 10137102, 15205653, 30411306]

約数ペア:

[(1, 30411306), (2, 15205653), (3, 10137102), (6, 5068551), (9, 3379034), (18, 1689517), (61, 498546), (122, 249273), (183, 166182), (366, 83091), (549, 55394), (1098, 27697)]