2247682770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2774917}}^1$

素因数の和:2774936

約数の個数: 40

約数和(自身を含む): 6043771404

約数和(自身を除く): 3796088634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2774917, 5549834, 8324751, 13874585, 16649502, 24974253, 27749170, 41623755, 49948506, 74922759, 83247510, 124871265, 149845518, 224768277, 249742530, 374613795, 449536554, 749227590, 1123841385, 2247682770]

約数ペア:

[(1, 2247682770), (2, 1123841385), (3, 749227590), (5, 449536554), (6, 374613795), (9, 249742530), (10, 224768277), (15, 149845518), (18, 124871265), (27, 83247510), (30, 74922759), (45, 49948506), (54, 41623755), (81, 27749170), (90, 24974253), (135, 16649502), (162, 13874585), (270, 8324751), (405, 5549834), (810, 2774917)]