2013221703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{88079}}^1$

素因数の和:88502

約数の個数: 16

約数和(自身を含む): 2832652800

約数和(自身を除く): 819431097

約数列:

[1, 3, 19, 57, 401, 1203, 7619, 22857, 88079, 264237, 1673501, 5020503, 35319679, 105959037, 671073901, 2013221703]

約数ペア:

[(1, 2013221703), (3, 671073901), (19, 105959037), (57, 35319679), (401, 5020503), (1203, 1673501), (7619, 264237), (22857, 88079)]