2012340420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11179669}}^1$

素因数の和:11179684

約数の個数: 36

約数和(自身を含む): 6104099820

約数和(自身を除く): 4091759400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11179669, 22359338, 33539007, 44718676, 55898345, 67078014, 100617021, 111796690, 134156028, 167695035, 201234042, 223593380, 335390070, 402468084, 503085105, 670780140, 1006170210, 2012340420]

約数ペア:

[(1, 2012340420), (2, 1006170210), (3, 670780140), (4, 503085105), (5, 402468084), (6, 335390070), (9, 223593380), (10, 201234042), (12, 167695035), (15, 134156028), (18, 111796690), (20, 100617021), (30, 67078014), (36, 55898345), (45, 44718676), (60, 33539007), (90, 22359338), (180, 11179669)]