2072550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 5280912

約数和(自身を除く): 3208362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 337, 410, 615, 674, 1011, 1025, 1230, 1685, 2022, 2050, 3075, 3370, 5055, 6150, 8425, 10110, 13817, 16850, 25275, 27634, 41451, 50550, 69085, 82902, 138170, 207255, 345425, 414510, 690850, 1036275, 2072550]

約数ペア:

[(1, 2072550), (2, 1036275), (3, 690850), (5, 414510), (6, 345425), (10, 207255), (15, 138170), (25, 82902), (30, 69085), (41, 50550), (50, 41451), (75, 27634), (82, 25275), (123, 16850), (150, 13817), (205, 10110), (246, 8425), (337, 6150), (410, 5055), (615, 3370), (674, 3075), (1011, 2050), (1025, 2022), (1230, 1685)]