2019468712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8143019}}^1$

素因数の和:8143056

約数の個数: 16

約数和(自身を含む): 3908649600

約数和(自身を除く): 1889180888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8143019, 16286038, 32572076, 65144152, 252433589, 504867178, 1009734356, 2019468712]

約数ペア:

[(1, 2019468712), (2, 1009734356), (4, 504867178), (8, 252433589), (31, 65144152), (62, 32572076), (124, 16286038), (248, 8143019)]