6645119170

素因数分解:

$2^1\times 5^1\times {\mathrm{10631}}^1\times {\mathrm{62507}}^1$

素因数の和:73145

約数の個数: 16

約数和(自身を含む): 11962531008

約数和(自身を除く): 5317411838

約数列:

[1, 2, 5, 10, 10631, 21262, 53155, 62507, 106310, 125014, 312535, 625070, 664511917, 1329023834, 3322559585, 6645119170]

約数ペア:

[(1, 6645119170), (2, 3322559585), (5, 1329023834), (10, 664511917), (10631, 625070), (21262, 312535), (53155, 125014), (62507, 106310)]