2015322636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 4987180800

約数和(自身を除く): 2971858164

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 139, 174, 183, 244, 278, 348, 366, 417, 556, 683, 732, 834, 1366, 1668, 1769, 2049, 2732, 3538, 4031, 4098, 5307, 7076, 8062, 8196, 8479, 10614, 12093, 16124, 16958, 19807, 21228, 24186, 25437, 33916, 39614, 41663, 48372, 50874, 59421, 79228, 83326, 94937, 101748, 118842, 124989, 166652, 189874, 237684, 245891, 249978, 284811, 379748, 491782, 499956, 569622, 737673, 983564, 1139244, 1208227, 1475346, 2416454, 2753173, 2950692, 3624681, 4832908, 5506346, 5791157, 7249362, 8259519, 11012692, 11582314, 14498724, 16519038, 17373471, 23164628, 33038076, 34746942, 69493884, 167943553, 335887106, 503830659, 671774212, 1007661318, 2015322636]

約数ペア:

[(1, 2015322636), (2, 1007661318), (3, 671774212), (4, 503830659), (6, 335887106), (12, 167943553), (29, 69493884), (58, 34746942), (61, 33038076), (87, 23164628), (116, 17373471), (122, 16519038), (139, 14498724), (174, 11582314), (183, 11012692), (244, 8259519), (278, 7249362), (348, 5791157), (366, 5506346), (417, 4832908), (556, 3624681), (683, 2950692), (732, 2753173), (834, 2416454), (1366, 1475346), (1668, 1208227), (1769, 1139244), (2049, 983564), (2732, 737673), (3538, 569622), (4031, 499956), (4098, 491782), (5307, 379748), (7076, 284811), (8062, 249978), (8196, 245891), (8479, 237684), (10614, 189874), (12093, 166652), (16124, 124989), (16958, 118842), (19807, 101748), (21228, 94937), (24186, 83326), (25437, 79228), (33916, 59421), (39614, 50874), (41663, 48372)]