2064450479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{29501}}^1$

素因数の和:30290

約数の個数: 16

約数和(自身を含む): 2544252480

約数和(自身を除く): 479802001

約数列:

[1, 7, 13, 91, 769, 5383, 9997, 29501, 69979, 206507, 383513, 2684591, 22686269, 158803883, 294921497, 2064450479]

約数ペア:

[(1, 2064450479), (7, 294921497), (13, 158803883), (91, 22686269), (769, 2684591), (5383, 383513), (9997, 206507), (29501, 69979)]