30425612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57191}}^1$

素因数の和:57221

約数の個数: 24

約数和(自身を含む): 64055040

約数和(自身を除く): 33629428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57191, 114382, 228764, 400337, 800674, 1086629, 1601348, 2173258, 4346516, 7606403, 15212806, 30425612]

約数ペア:

[(1, 30425612), (2, 15212806), (4, 7606403), (7, 4346516), (14, 2173258), (19, 1601348), (28, 1086629), (38, 800674), (76, 400337), (133, 228764), (266, 114382), (532, 57191)]