2223950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2372

約数の個数: 24

約数和(自身を含む): 4356120

約数和(自身を除く): 2132170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2341, 4682, 11705, 23410, 44479, 58525, 88958, 117050, 222395, 444790, 1111975, 2223950]

約数ペア:

[(1, 2223950), (2, 1111975), (5, 444790), (10, 222395), (19, 117050), (25, 88958), (38, 58525), (50, 44479), (95, 23410), (190, 11705), (475, 4682), (950, 2341)]