1660386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 4088448

約数和(自身を除く): 2428062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3041, 6082, 9123, 18246, 21287, 39533, 42574, 63861, 79066, 118599, 127722, 237198, 276731, 553462, 830193, 1660386]

約数ペア:

[(1, 1660386), (2, 830193), (3, 553462), (6, 276731), (7, 237198), (13, 127722), (14, 118599), (21, 79066), (26, 63861), (39, 42574), (42, 39533), (78, 21287), (91, 18246), (182, 9123), (273, 6082), (546, 3041)]