20169954930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672331831}}^1$

素因数の和:672331841

約数の個数: 16

約数和(自身を含む): 48407891904

約数和(自身を除く): 28237936974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672331831, 1344663662, 2016995493, 3361659155, 4033990986, 6723318310, 10084977465, 20169954930]

約数ペア:

[(1, 20169954930), (2, 10084977465), (3, 6723318310), (5, 4033990986), (6, 3361659155), (10, 2016995493), (15, 1344663662), (30, 672331831)]