2017227250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{110533}}^1$

素因数の和:110623

約数の個数: 32

約数和(自身を含む): 3828013488

約数和(自身を除く): 1810786238

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 730, 1825, 3650, 9125, 18250, 110533, 221066, 552665, 1105330, 2763325, 5526650, 8068909, 13816625, 16137818, 27633250, 40344545, 80689090, 201722725, 403445450, 1008613625, 2017227250]

約数ペア:

[(1, 2017227250), (2, 1008613625), (5, 403445450), (10, 201722725), (25, 80689090), (50, 40344545), (73, 27633250), (125, 16137818), (146, 13816625), (250, 8068909), (365, 5526650), (730, 2763325), (1825, 1105330), (3650, 552665), (9125, 221066), (18250, 110533)]