1925612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 3822000

約数和(自身を除く): 1896388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1949, 3898, 7796, 25337, 37031, 50674, 74062, 101348, 148124, 481403, 962806, 1925612]

約数ペア:

[(1, 1925612), (2, 962806), (4, 481403), (13, 148124), (19, 101348), (26, 74062), (38, 50674), (52, 37031), (76, 25337), (247, 7796), (494, 3898), (988, 1949)]