2474300

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 5442360

約数和(自身を除く): 2968060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 227, 436, 454, 545, 908, 1090, 1135, 2180, 2270, 2725, 4540, 5450, 5675, 10900, 11350, 22700, 24743, 49486, 98972, 123715, 247430, 494860, 618575, 1237150, 2474300]

約数ペア:

[(1, 2474300), (2, 1237150), (4, 618575), (5, 494860), (10, 247430), (20, 123715), (25, 98972), (50, 49486), (100, 24743), (109, 22700), (218, 11350), (227, 10900), (436, 5675), (454, 5450), (545, 4540), (908, 2725), (1090, 2270), (1135, 2180)]