2811431172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{3187}}^1$

素因数の和:3409

約数の個数: 96

約数和(自身を含む): 7378205184

約数和(自身を除く): 4566774012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 163, 164, 246, 326, 451, 489, 492, 652, 902, 978, 1353, 1793, 1804, 1956, 2706, 3187, 3586, 5379, 5412, 6374, 6683, 7172, 9561, 10758, 12748, 13366, 19122, 20049, 21516, 26732, 35057, 38244, 40098, 70114, 73513, 80196, 105171, 130667, 140228, 147026, 210342, 220539, 261334, 294052, 392001, 420684, 441078, 519481, 522668, 784002, 882156, 1038962, 1437337, 1558443, 1568004, 2077924, 2874674, 3116886, 4312011, 5714291, 5749348, 6233772, 8624022, 11428582, 17142873, 17248044, 21298721, 22857164, 34285746, 42597442, 63896163, 68571492, 85194884, 127792326, 234285931, 255584652, 468571862, 702857793, 937143724, 1405715586, 2811431172]

約数ペア:

[(1, 2811431172), (2, 1405715586), (3, 937143724), (4, 702857793), (6, 468571862), (11, 255584652), (12, 234285931), (22, 127792326), (33, 85194884), (41, 68571492), (44, 63896163), (66, 42597442), (82, 34285746), (123, 22857164), (132, 21298721), (163, 17248044), (164, 17142873), (246, 11428582), (326, 8624022), (451, 6233772), (489, 5749348), (492, 5714291), (652, 4312011), (902, 3116886), (978, 2874674), (1353, 2077924), (1793, 1568004), (1804, 1558443), (1956, 1437337), (2706, 1038962), (3187, 882156), (3586, 784002), (5379, 522668), (5412, 519481), (6374, 441078), (6683, 420684), (7172, 392001), (9561, 294052), (10758, 261334), (12748, 220539), (13366, 210342), (19122, 147026), (20049, 140228), (21516, 130667), (26732, 105171), (35057, 80196), (38244, 73513), (40098, 70114)]