20752302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{150379}}^1$

素因数の和:150407

約数の個数: 16

約数和(自身を含む): 43309440

約数和(自身を除く): 22557138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 150379, 300758, 451137, 902274, 3458717, 6917434, 10376151, 20752302]

約数ペア:

[(1, 20752302), (2, 10376151), (3, 6917434), (6, 3458717), (23, 902274), (46, 451137), (69, 300758), (138, 150379)]