2481014718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26573}}^1$

素因数の和:26623

約数の個数: 128

約数和(自身を含む): 7143091200

約数和(自身を除く): 4662076482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3458, 3591, 4446, 4914, 5187, 6669, 7182, 10374, 13338, 15561, 26573, 31122, 46683, 53146, 79719, 93366, 159438, 186011, 239157, 345449, 372022, 478314, 504887, 558033, 690898, 717471, 1009774, 1036347, 1116066, 1434942, 1514661, 1674099, 2072694, 2418143, 3029322, 3109041, 3348198, 3534209, 4543983, 4836286, 5022297, 6218082, 6563531, 7068418, 7254429, 9087966, 9327123, 10044594, 10602627, 13127062, 13631949, 14508858, 18654246, 19690593, 21205254, 21763287, 27263898, 31807881, 39381186, 43526574, 45944717, 59071779, 63615762, 65289861, 91889434, 95423643, 118143558, 130579722, 137834151, 177215337, 190847286, 275668302, 354430674, 413502453, 827004906, 1240507359, 2481014718]

約数ペア:

[(1, 2481014718), (2, 1240507359), (3, 827004906), (6, 413502453), (7, 354430674), (9, 275668302), (13, 190847286), (14, 177215337), (18, 137834151), (19, 130579722), (21, 118143558), (26, 95423643), (27, 91889434), (38, 65289861), (39, 63615762), (42, 59071779), (54, 45944717), (57, 43526574), (63, 39381186), (78, 31807881), (91, 27263898), (114, 21763287), (117, 21205254), (126, 19690593), (133, 18654246), (171, 14508858), (182, 13631949), (189, 13127062), (234, 10602627), (247, 10044594), (266, 9327123), (273, 9087966), (342, 7254429), (351, 7068418), (378, 6563531), (399, 6218082), (494, 5022297), (513, 4836286), (546, 4543983), (702, 3534209), (741, 3348198), (798, 3109041), (819, 3029322), (1026, 2418143), (1197, 2072694), (1482, 1674099), (1638, 1514661), (1729, 1434942), (2223, 1116066), (2394, 1036347), (2457, 1009774), (3458, 717471), (3591, 690898), (4446, 558033), (4914, 504887), (5187, 478314), (6669, 372022), (7182, 345449), (10374, 239157), (13338, 186011), (15561, 159438), (26573, 93366), (31122, 79719), (46683, 53146)]