2100083970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70002799}}^1$

素因数の和:70002809

約数の個数: 16

約数和(自身を含む): 5040201600

約数和(自身を除く): 2940117630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70002799, 140005598, 210008397, 350013995, 420016794, 700027990, 1050041985, 2100083970]

約数ペア:

[(1, 2100083970), (2, 1050041985), (3, 700027990), (5, 420016794), (6, 350013995), (10, 210008397), (15, 140005598), (30, 70002799)]