1892300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 4166400

約数和(自身を除く): 2274100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 149, 254, 298, 508, 596, 635, 745, 1270, 1490, 2540, 2980, 3175, 3725, 6350, 7450, 12700, 14900, 18923, 37846, 75692, 94615, 189230, 378460, 473075, 946150, 1892300]

約数ペア:

[(1, 1892300), (2, 946150), (4, 473075), (5, 378460), (10, 189230), (20, 94615), (25, 75692), (50, 37846), (100, 18923), (127, 14900), (149, 12700), (254, 7450), (298, 6350), (508, 3725), (596, 3175), (635, 2980), (745, 2540), (1270, 1490)]