2230481841

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{3251}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 3495717888

約数和(自身を除く): 1265236047

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 883, 2649, 3251, 6181, 9753, 18543, 22757, 32671, 68271, 98013, 120287, 228697, 360861, 686091, 842009, 2526027, 2870633, 8611899, 20094431, 60283293, 106213421, 318640263, 743493947, 2230481841]

約数ペア:

[(1, 2230481841), (3, 743493947), (7, 318640263), (21, 106213421), (37, 60283293), (111, 20094431), (259, 8611899), (777, 2870633), (883, 2526027), (2649, 842009), (3251, 686091), (6181, 360861), (9753, 228697), (18543, 120287), (22757, 98013), (32671, 68271)]