1233131030

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{124433}}^1$

素因数の和:125431

約数の個数: 16

約数和(自身を含む): 2221893504

約数和(自身を除く): 988762474

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 124433, 248866, 622165, 1244330, 123313103, 246626206, 616565515, 1233131030]

約数ペア:

[(1, 1233131030), (2, 616565515), (5, 246626206), (10, 123313103), (991, 1244330), (1982, 622165), (4955, 248866), (9910, 124433)]