2068994505

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2058701}}^1$

素因数の和:2058776

約数の個数: 16

約数和(自身を含む): 3359801664

約数和(自身を除く): 1290807159

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 2058701, 6176103, 10293505, 30880515, 137932967, 413798901, 689664835, 2068994505]

約数ペア:

[(1, 2068994505), (3, 689664835), (5, 413798901), (15, 137932967), (67, 30880515), (201, 10293505), (335, 6176103), (1005, 2058701)]