20111255706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145733737}}^1$

素因数の和:145733765

約数の個数: 16

約数和(自身を含む): 41971316544

約数和(自身を除く): 21860060838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 145733737, 291467474, 437201211, 874402422, 3351875951, 6703751902, 10055627853, 20111255706]

約数ペア:

[(1, 20111255706), (2, 10055627853), (3, 6703751902), (6, 3351875951), (23, 874402422), (46, 437201211), (69, 291467474), (138, 145733737)]