2972358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4508

約数の個数: 24

約数和(自身を含む): 6615648

約数和(自身を除く): 3643290

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 4463, 8926, 13389, 26778, 40167, 80334, 165131, 330262, 495393, 990786, 1486179, 2972358]

約数ペア:

[(1, 2972358), (2, 1486179), (3, 990786), (6, 495393), (9, 330262), (18, 165131), (37, 80334), (74, 40167), (111, 26778), (222, 13389), (333, 8926), (666, 4463)]