1892569535

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{12739}}^1$

素因数の和:13478

約数の個数: 16

約数和(自身を含む): 2327445120

約数和(自身を除く): 434875585

約数列:

[1, 5, 43, 215, 691, 3455, 12739, 29713, 63695, 148565, 547777, 2738885, 8802649, 44013245, 378513907, 1892569535]

約数ペア:

[(1, 1892569535), (5, 378513907), (43, 44013245), (215, 8802649), (691, 2738885), (3455, 547777), (12739, 148565), (29713, 63695)]