2016110268

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{7229}}^1$

素因数の和:7427

約数の個数: 72

約数和(自身を含む): 5221332480

約数和(自身を除く): 3205222212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 127, 183, 244, 254, 366, 381, 508, 549, 732, 762, 1098, 1143, 1524, 2196, 2286, 4572, 7229, 7747, 14458, 15494, 21687, 23241, 28916, 30988, 43374, 46482, 65061, 69723, 86748, 92964, 130122, 139446, 260244, 278892, 440969, 881938, 918083, 1322907, 1763876, 1836166, 2645814, 2754249, 3672332, 3968721, 5291628, 5508498, 7937442, 8262747, 11016996, 15874884, 16525494, 33050988, 56003063, 112006126, 168009189, 224012252, 336018378, 504027567, 672036756, 1008055134, 2016110268]

約数ペア:

[(1, 2016110268), (2, 1008055134), (3, 672036756), (4, 504027567), (6, 336018378), (9, 224012252), (12, 168009189), (18, 112006126), (36, 56003063), (61, 33050988), (122, 16525494), (127, 15874884), (183, 11016996), (244, 8262747), (254, 7937442), (366, 5508498), (381, 5291628), (508, 3968721), (549, 3672332), (732, 2754249), (762, 2645814), (1098, 1836166), (1143, 1763876), (1524, 1322907), (2196, 918083), (2286, 881938), (4572, 440969), (7229, 278892), (7747, 260244), (14458, 139446), (15494, 130122), (21687, 92964), (23241, 86748), (28916, 69723), (30988, 65061), (43374, 46482)]