2821026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 6189120

約数和(自身を除く): 3368094

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 613, 767, 1226, 1534, 1839, 2301, 3678, 4602, 7969, 15938, 23907, 36167, 47814, 72334, 108501, 217002, 470171, 940342, 1410513, 2821026]

約数ペア:

[(1, 2821026), (2, 1410513), (3, 940342), (6, 470171), (13, 217002), (26, 108501), (39, 72334), (59, 47814), (78, 36167), (118, 23907), (177, 15938), (354, 7969), (613, 4602), (767, 3678), (1226, 2301), (1534, 1839)]