271254962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2243}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 465315840

約数和(自身を除く): 194060878

約数列:

[1, 2, 11, 22, 23, 46, 239, 253, 478, 506, 2243, 2629, 4486, 5258, 5497, 10994, 24673, 49346, 51589, 60467, 103178, 120934, 536077, 567479, 1072154, 1134958, 5896847, 11793694, 12329771, 24659542, 135627481, 271254962]

約数ペア:

[(1, 271254962), (2, 135627481), (11, 24659542), (22, 12329771), (23, 11793694), (46, 5896847), (239, 1134958), (253, 1072154), (478, 567479), (506, 536077), (2243, 120934), (2629, 103178), (4486, 60467), (5258, 51589), (5497, 49346), (10994, 24673)]