30405572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1$

素因数の和:4391

約数の個数: 24

約数和(自身を含む): 55959960

約数和(自身を除く): 25554388

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 4297, 7076, 8594, 17188, 124613, 249226, 262117, 498452, 524234, 1048468, 7601393, 15202786, 30405572]

約数ペア:

[(1, 30405572), (2, 15202786), (4, 7601393), (29, 1048468), (58, 524234), (61, 498452), (116, 262117), (122, 249226), (244, 124613), (1769, 17188), (3538, 8594), (4297, 7076)]