2813310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31259}}^1$

素因数の和:31272

約数の個数: 24

約数和(自身を含む): 7314840

約数和(自身を除く): 4501530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31259, 62518, 93777, 156295, 187554, 281331, 312590, 468885, 562662, 937770, 1406655, 2813310]

約数ペア:

[(1, 2813310), (2, 1406655), (3, 937770), (5, 562662), (6, 468885), (9, 312590), (10, 281331), (15, 187554), (18, 156295), (30, 93777), (45, 62518), (90, 31259)]