897244930

素因数分解:

$2^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{49003}}^1$

素因数の和:50841

約数の個数: 16

約数和(自身を含む): 1615955904

約数和(自身を除く): 718710974

約数列:

[1, 2, 5, 10, 1831, 3662, 9155, 18310, 49003, 98006, 245015, 490030, 89724493, 179448986, 448622465, 897244930]

約数ペア:

[(1, 897244930), (2, 448622465), (5, 179448986), (10, 89724493), (1831, 490030), (3662, 245015), (9155, 98006), (18310, 49003)]