2758158

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 6602400

約数和(自身を除く): 3844242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 3929, 7858, 11787, 23574, 35361, 51077, 70722, 102154, 106083, 153231, 212166, 306462, 459693, 919386, 1379079, 2758158]

約数ペア:

[(1, 2758158), (2, 1379079), (3, 919386), (6, 459693), (9, 306462), (13, 212166), (18, 153231), (26, 106083), (27, 102154), (39, 70722), (54, 51077), (78, 35361), (117, 23574), (234, 11787), (351, 7858), (702, 3929)]