2018848468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5546287}}^1$

素因数の和:5546311

約数の個数: 24

約数和(自身を含む): 4348289792

約数和(自身を除く): 2329441324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5546287, 11092574, 22185148, 38824009, 72101731, 77648018, 144203462, 155296036, 288406924, 504712117, 1009424234, 2018848468]

約数ペア:

[(1, 2018848468), (2, 1009424234), (4, 504712117), (7, 288406924), (13, 155296036), (14, 144203462), (26, 77648018), (28, 72101731), (52, 38824009), (91, 22185148), (182, 11092574), (364, 5546287)]