30501548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{593}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 36558676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 593, 668, 1169, 1186, 1837, 2338, 2372, 3674, 4151, 4676, 6523, 7348, 8302, 12859, 13046, 16604, 25718, 26092, 45661, 51436, 91322, 99031, 182644, 198062, 396124, 693217, 1089341, 1386434, 2178682, 2772868, 4357364, 7625387, 15250774, 30501548]

約数ペア:

[(1, 30501548), (2, 15250774), (4, 7625387), (7, 4357364), (11, 2772868), (14, 2178682), (22, 1386434), (28, 1089341), (44, 693217), (77, 396124), (154, 198062), (167, 182644), (308, 99031), (334, 91322), (593, 51436), (668, 45661), (1169, 26092), (1186, 25718), (1837, 16604), (2338, 13046), (2372, 12859), (3674, 8302), (4151, 7348), (4676, 6523)]