30139729

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 33033600

約数和(自身を除く): 2893871

約数列:

[1, 23, 29, 73, 619, 667, 1679, 2117, 14237, 17951, 45187, 48691, 412873, 1039301, 1310423, 30139729]

約数ペア:

[(1, 30139729), (23, 1310423), (29, 1039301), (73, 412873), (619, 48691), (667, 45187), (1679, 17951), (2117, 14237)]