20190907829

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{18439}}^1$

素因数の和:19148

約数の個数: 16

約数和(自身を含む): 21265008000

約数和(自身を除く): 1074100171

約数列:

[1, 29, 61, 619, 1769, 17951, 18439, 37759, 534731, 1095011, 1124779, 11413741, 32618591, 330998489, 696238201, 20190907829]

約数ペア:

[(1, 20190907829), (29, 696238201), (61, 330998489), (619, 32618591), (1769, 11413741), (17951, 1124779), (18439, 1095011), (37759, 534731)]