2017747732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17377}}^1$

素因数の和:17441

約数の個数: 96

約数和(自身を含む): 4904766720

約数和(自身を除く): 2887018988

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 77, 91, 116, 143, 154, 182, 203, 286, 308, 319, 364, 377, 406, 572, 638, 754, 812, 1001, 1276, 1508, 2002, 2233, 2639, 4004, 4147, 4466, 5278, 8294, 8932, 10556, 16588, 17377, 29029, 34754, 58058, 69508, 116116, 121639, 191147, 225901, 243278, 382294, 451802, 486556, 503933, 764588, 903604, 1007866, 1338029, 1581307, 2015732, 2484911, 2676058, 3162614, 3527531, 4969822, 5352116, 5543263, 6325228, 6551129, 7055062, 9939644, 11086526, 13102258, 14110124, 17394377, 22173052, 26204516, 34788754, 38802841, 45857903, 69577508, 72062419, 77605682, 91715806, 144124838, 155211364, 183431612, 288249676, 504436933, 1008873866, 2017747732]

約数ペア:

[(1, 2017747732), (2, 1008873866), (4, 504436933), (7, 288249676), (11, 183431612), (13, 155211364), (14, 144124838), (22, 91715806), (26, 77605682), (28, 72062419), (29, 69577508), (44, 45857903), (52, 38802841), (58, 34788754), (77, 26204516), (91, 22173052), (116, 17394377), (143, 14110124), (154, 13102258), (182, 11086526), (203, 9939644), (286, 7055062), (308, 6551129), (319, 6325228), (364, 5543263), (377, 5352116), (406, 4969822), (572, 3527531), (638, 3162614), (754, 2676058), (812, 2484911), (1001, 2015732), (1276, 1581307), (1508, 1338029), (2002, 1007866), (2233, 903604), (2639, 764588), (4004, 503933), (4147, 486556), (4466, 451802), (5278, 382294), (8294, 243278), (8932, 225901), (10556, 191147), (16588, 121639), (17377, 116116), (29029, 69508), (34754, 58058)]