2266620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 6524448

約数和(自身を除く): 4257828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1021, 1110, 2042, 2220, 3063, 4084, 5105, 6126, 10210, 12252, 15315, 20420, 30630, 37777, 61260, 75554, 113331, 151108, 188885, 226662, 377770, 453324, 566655, 755540, 1133310, 2266620]

約数ペア:

[(1, 2266620), (2, 1133310), (3, 755540), (4, 566655), (5, 453324), (6, 377770), (10, 226662), (12, 188885), (15, 151108), (20, 113331), (30, 75554), (37, 61260), (60, 37777), (74, 30630), (111, 20420), (148, 15315), (185, 12252), (222, 10210), (370, 6126), (444, 5105), (555, 4084), (740, 3063), (1021, 2220), (1110, 2042)]