2019293066

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4652749}}^1$

素因数の和:4652789

約数の個数: 16

約数和(自身を含む): 3573312000

約数和(自身を除く): 1554018934

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4652749, 9305498, 32569243, 65138486, 144235219, 288470438, 1009646533, 2019293066]

約数ペア:

[(1, 2019293066), (2, 1009646533), (7, 288470438), (14, 144235219), (31, 65138486), (62, 32569243), (217, 9305498), (434, 4652749)]