2106996848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{33347}}^1$

素因数の和:33725

約数の個数: 40

約数和(自身を含む): 4465964160

約数和(自身を除く): 2358967312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 1436, 2872, 3949, 5744, 7898, 15796, 31592, 33347, 63184, 66694, 133388, 266776, 366817, 533552, 733634, 1467268, 2934536, 5869072, 11971573, 23943146, 47886292, 95772584, 131687303, 191545168, 263374606, 526749212, 1053498424, 2106996848]

約数ペア:

[(1, 2106996848), (2, 1053498424), (4, 526749212), (8, 263374606), (11, 191545168), (16, 131687303), (22, 95772584), (44, 47886292), (88, 23943146), (176, 11971573), (359, 5869072), (718, 2934536), (1436, 1467268), (2872, 733634), (3949, 533552), (5744, 366817), (7898, 266776), (15796, 133388), (31592, 66694), (33347, 63184)]