1035020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7393}}^1$

素因数の和:7409

約数の個数: 24

約数和(自身を含む): 2484384

約数和(自身を除く): 1449364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7393, 14786, 29572, 36965, 51751, 73930, 103502, 147860, 207004, 258755, 517510, 1035020]

約数ペア:

[(1, 1035020), (2, 517510), (4, 258755), (5, 207004), (7, 147860), (10, 103502), (14, 73930), (20, 51751), (28, 36965), (35, 29572), (70, 14786), (140, 7393)]