2212626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 5019840

約数和(自身を除く): 2807214

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1493, 2986, 4479, 8958, 19409, 28367, 38818, 56734, 58227, 85101, 116454, 170202, 368771, 737542, 1106313, 2212626]

約数ペア:

[(1, 2212626), (2, 1106313), (3, 737542), (6, 368771), (13, 170202), (19, 116454), (26, 85101), (38, 58227), (39, 56734), (57, 38818), (78, 28367), (114, 19409), (247, 8958), (494, 4479), (741, 2986), (1482, 1493)]