2510198300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1321157}}^1$

素因数の和:1321190

約数の個数: 36

約数和(自身を含む): 5733825720

約数和(自身を除く): 3223627420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1321157, 2642314, 5284628, 6605785, 13211570, 25101983, 26423140, 33028925, 50203966, 66057850, 100407932, 125509915, 132115700, 251019830, 502039660, 627549575, 1255099150, 2510198300]

約数ペア:

[(1, 2510198300), (2, 1255099150), (4, 627549575), (5, 502039660), (10, 251019830), (19, 132115700), (20, 125509915), (25, 100407932), (38, 66057850), (50, 50203966), (76, 33028925), (95, 26423140), (100, 25101983), (190, 13211570), (380, 6605785), (475, 5284628), (950, 2642314), (1900, 1321157)]