2019243602

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{23339}}^1$

素因数の和:23761

約数の個数: 16

約数和(自身を含む): 3058473600

約数和(自身を除く): 1039229998

約数列:

[1, 2, 181, 239, 362, 478, 23339, 43259, 46678, 86518, 4224359, 5578021, 8448718, 11156042, 1009621801, 2019243602]

約数ペア:

[(1, 2019243602), (2, 1009621801), (181, 11156042), (239, 8448718), (362, 5578021), (478, 4224359), (23339, 86518), (43259, 46678)]