661532006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{29063}}^1$

素因数の和:29683

約数の個数: 16

約数和(自身を含む): 1046304000

約数和(自身を除く): 384771994

約数列:

[1, 2, 19, 38, 599, 1198, 11381, 22762, 29063, 58126, 552197, 1104394, 17408737, 34817474, 330766003, 661532006]

約数ペア:

[(1, 661532006), (2, 330766003), (19, 34817474), (38, 17408737), (599, 1104394), (1198, 552197), (11381, 58126), (22762, 29063)]