3153370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 3119270

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 263, 526, 545, 1090, 1199, 1315, 2398, 2630, 2893, 5786, 5995, 11990, 14465, 28667, 28930, 57334, 143335, 286670, 315337, 630674, 1576685, 3153370]

約数ペア:

[(1, 3153370), (2, 1576685), (5, 630674), (10, 315337), (11, 286670), (22, 143335), (55, 57334), (109, 28930), (110, 28667), (218, 14465), (263, 11990), (526, 5995), (545, 5786), (1090, 2893), (1199, 2630), (1315, 2398)]