2005482688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1046

約数の個数: 112

約数和(自身を含む): 4503237120

約数和(自身を除く): 2497754432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 59, 64, 88, 106, 118, 176, 212, 236, 352, 424, 472, 583, 649, 704, 848, 911, 944, 1166, 1298, 1696, 1822, 1888, 2332, 2596, 3127, 3392, 3644, 3776, 4664, 5192, 6254, 7288, 9328, 10021, 10384, 12508, 14576, 18656, 20042, 20768, 25016, 29152, 34397, 37312, 40084, 41536, 48283, 50032, 53749, 58304, 68794, 80168, 96566, 100064, 107498, 137588, 160336, 193132, 200128, 214996, 275176, 320672, 386264, 429992, 531113, 550352, 591239, 641344, 772528, 859984, 1062226, 1100704, 1182478, 1545056, 1719968, 2124452, 2201408, 2364956, 2848697, 3090112, 3439936, 4248904, 4729912, 5697394, 8497808, 9459824, 11394788, 16995616, 18919648, 22789576, 31335667, 33991232, 37839296, 45579152, 62671334, 91158304, 125342668, 182316608, 250685336, 501370672, 1002741344, 2005482688]

約数ペア:

[(1, 2005482688), (2, 1002741344), (4, 501370672), (8, 250685336), (11, 182316608), (16, 125342668), (22, 91158304), (32, 62671334), (44, 45579152), (53, 37839296), (59, 33991232), (64, 31335667), (88, 22789576), (106, 18919648), (118, 16995616), (176, 11394788), (212, 9459824), (236, 8497808), (352, 5697394), (424, 4729912), (472, 4248904), (583, 3439936), (649, 3090112), (704, 2848697), (848, 2364956), (911, 2201408), (944, 2124452), (1166, 1719968), (1298, 1545056), (1696, 1182478), (1822, 1100704), (1888, 1062226), (2332, 859984), (2596, 772528), (3127, 641344), (3392, 591239), (3644, 550352), (3776, 531113), (4664, 429992), (5192, 386264), (6254, 320672), (7288, 275176), (9328, 214996), (10021, 200128), (10384, 193132), (12508, 160336), (14576, 137588), (18656, 107498), (20042, 100064), (20768, 96566), (25016, 80168), (29152, 68794), (34397, 58304), (37312, 53749), (40084, 50032), (41536, 48283)]