1902482340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{29717}}^1$

素因数の和:29837

約数の個数: 96

約数和(自身を含む): 5871325824

約数和(自身を除く): 3968843484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 970, 1067, 1164, 1455, 1940, 2134, 2910, 3201, 4268, 5335, 5820, 6402, 10670, 12804, 16005, 21340, 29717, 32010, 59434, 64020, 89151, 118868, 148585, 178302, 297170, 326887, 356604, 445755, 594340, 653774, 891510, 980661, 1307548, 1634435, 1783020, 1961322, 2882549, 3268870, 3922644, 4903305, 5765098, 6537740, 8647647, 9806610, 11530196, 14412745, 17295294, 19613220, 28825490, 31708039, 34590588, 43238235, 57650980, 63416078, 86476470, 95124117, 126832156, 158540195, 172952940, 190248234, 317080390, 380496468, 475620585, 634160780, 951241170, 1902482340]

約数ペア:

[(1, 1902482340), (2, 951241170), (3, 634160780), (4, 475620585), (5, 380496468), (6, 317080390), (10, 190248234), (11, 172952940), (12, 158540195), (15, 126832156), (20, 95124117), (22, 86476470), (30, 63416078), (33, 57650980), (44, 43238235), (55, 34590588), (60, 31708039), (66, 28825490), (97, 19613220), (110, 17295294), (132, 14412745), (165, 11530196), (194, 9806610), (220, 8647647), (291, 6537740), (330, 5765098), (388, 4903305), (485, 3922644), (582, 3268870), (660, 2882549), (970, 1961322), (1067, 1783020), (1164, 1634435), (1455, 1307548), (1940, 980661), (2134, 891510), (2910, 653774), (3201, 594340), (4268, 445755), (5335, 356604), (5820, 326887), (6402, 297170), (10670, 178302), (12804, 148585), (16005, 118868), (21340, 89151), (29717, 64020), (32010, 59434)]