2013203558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{72277}}^1$

素因数の和:73031

約数の個数: 16

約数和(自身を含む): 3183123120

約数和(自身を除く): 1169919562

約数列:

[1, 2, 19, 38, 733, 1466, 13927, 27854, 72277, 144554, 1373263, 2746526, 52979041, 105958082, 1006601779, 2013203558]

約数ペア:

[(1, 2013203558), (2, 1006601779), (19, 105958082), (38, 52979041), (733, 2746526), (1466, 1373263), (13927, 144554), (27854, 72277)]