2904311937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1084103}}^1$

素因数の和:1084172

約数の個数: 16

約数和(自身を含む): 4162959360

約数和(自身を除く): 1258647423

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 1084103, 3252309, 20597957, 50952841, 61793871, 152858523, 968103979, 2904311937]

約数ペア:

[(1, 2904311937), (3, 968103979), (19, 152858523), (47, 61793871), (57, 50952841), (141, 20597957), (893, 3252309), (2679, 1084103)]