20232071814

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{218437}}^1$

素因数の和:218844

約数の個数: 32

約数和(自身を含む): 41520695040

約数和(自身を除く): 21288623226

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 359, 718, 1077, 2154, 15437, 30874, 46311, 92622, 218437, 436874, 655311, 1310622, 9392791, 18785582, 28178373, 56356746, 78418883, 156837766, 235256649, 470513298, 3372011969, 6744023938, 10116035907, 20232071814]

約数ペア:

[(1, 20232071814), (2, 10116035907), (3, 6744023938), (6, 3372011969), (43, 470513298), (86, 235256649), (129, 156837766), (258, 78418883), (359, 56356746), (718, 28178373), (1077, 18785582), (2154, 9392791), (15437, 1310622), (30874, 655311), (46311, 436874), (92622, 218437)]