81202593022

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{4969}}^1\times {\mathrm{19501}}^1$

素因数の和:24891

約数の個数: 16

約数和(自身を含む): 122125424400

約数和(自身を除く): 40922831378

約数列:

[1, 2, 419, 838, 4969, 9938, 19501, 39002, 2082011, 4164022, 8170919, 16341838, 96900469, 193800938, 40601296511, 81202593022]

約数ペア:

[(1, 81202593022), (2, 40601296511), (419, 193800938), (838, 96900469), (4969, 16341838), (9938, 8170919), (19501, 4164022), (39002, 2082011)]