2454850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1734

約数の個数: 24

約数和(自身を含む): 4726260

約数和(自身を除く): 2271410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1693, 3386, 8465, 16930, 42325, 49097, 84650, 98194, 245485, 490970, 1227425, 2454850]

約数ペア:

[(1, 2454850), (2, 1227425), (5, 490970), (10, 245485), (25, 98194), (29, 84650), (50, 49097), (58, 42325), (145, 16930), (290, 8465), (725, 3386), (1450, 1693)]