30426676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57193}}^1$

素因数の和:57223

約数の個数: 24

約数和(自身を含む): 64057280

約数和(自身を除く): 33630604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57193, 114386, 228772, 400351, 800702, 1086667, 1601404, 2173334, 4346668, 7606669, 15213338, 30426676]

約数ペア:

[(1, 30426676), (2, 15213338), (4, 7606669), (7, 4346668), (14, 2173334), (19, 1601404), (28, 1086667), (38, 800702), (76, 400351), (133, 228772), (266, 114386), (532, 57193)]