489968178002

素因数分解:

$2^1\times {\mathrm{21143}}^1\times {\mathrm{11587007}}^1$

素因数の和:11608152

約数の個数: 8

約数和(自身を含む): 734987091456

約数和(自身を除く): 245018913454

約数列:

[1, 2, 21143, 42286, 11587007, 23174014, 244984089001, 489968178002]

約数ペア:

[(1, 489968178002), (2, 244984089001), (21143, 23174014), (42286, 11587007)]