2812662630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3472423}}^1$

素因数の和:3472442

約数の個数: 40

約数和(自身を含む): 7562939472

約数和(自身を除く): 4750276842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3472423, 6944846, 10417269, 17362115, 20834538, 31251807, 34724230, 52086345, 62503614, 93755421, 104172690, 156259035, 187510842, 281266263, 312518070, 468777105, 562532526, 937554210, 1406331315, 2812662630]

約数ペア:

[(1, 2812662630), (2, 1406331315), (3, 937554210), (5, 562532526), (6, 468777105), (9, 312518070), (10, 281266263), (15, 187510842), (18, 156259035), (27, 104172690), (30, 93755421), (45, 62503614), (54, 52086345), (81, 34724230), (90, 31251807), (135, 20834538), (162, 17362115), (270, 10417269), (405, 6944846), (810, 3472423)]