4283790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20399}}^1$

素因数の和:20416

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 7466610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20399, 40798, 61197, 101995, 122394, 142793, 203990, 285586, 305985, 428379, 611970, 713965, 856758, 1427930, 2141895, 4283790]

約数ペア:

[(1, 4283790), (2, 2141895), (3, 1427930), (5, 856758), (6, 713965), (7, 611970), (10, 428379), (14, 305985), (15, 285586), (21, 203990), (30, 142793), (35, 122394), (42, 101995), (70, 61197), (105, 40798), (210, 20399)]