2017258747

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{45007}}^1$

素因数の和:45370

約数の個数: 16

約数和(自身を含む): 2434032640

約数和(自身を除く): 416773893

約数列:

[1, 7, 19, 133, 337, 2359, 6403, 44821, 45007, 315049, 855133, 5985931, 15167359, 106171513, 288179821, 2017258747]

約数ペア:

[(1, 2017258747), (7, 288179821), (19, 106171513), (133, 15167359), (337, 5985931), (2359, 855133), (6403, 315049), (44821, 45007)]