2018049031418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{6521}}^1$

素因数の和:7008

約数の個数: 128

約数和(自身を含む): 3808093326336

約数和(自身を除く): 1790044294918

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 113, 119, 226, 238, 259, 311, 518, 622, 629, 791, 1258, 1582, 1921, 2177, 3842, 4181, 4354, 4403, 5287, 6521, 8362, 8806, 10574, 11507, 13042, 13447, 23014, 26894, 29267, 35143, 37009, 45647, 58534, 70286, 71077, 74018, 80549, 91294, 110857, 142154, 161098, 195619, 221714, 241277, 246001, 391238, 482554, 492002, 497539, 597431, 736873, 775999, 995078, 1194862, 1300291, 1369333, 1473746, 1551998, 1688939, 2028031, 2600582, 2738666, 3377878, 4056062, 4101709, 4182017, 5158111, 8203418, 8364034, 9102037, 10316222, 12526841, 14196217, 18204074, 22104947, 25053682, 27264301, 28392434, 28711963, 34476527, 44209894, 54528602, 57423926, 68953054, 75037147, 87687887, 150074294, 154734629, 175375774, 190850107, 229167503, 241335689, 309469258, 381700214, 458335006, 463493117, 482671378, 525260029, 926986234, 1050520058, 1275631499, 1604172521, 2551262998, 3208345042, 3244451819, 3895847551, 6488903638, 7791695102, 8479197611, 8929420493, 16958395222, 17858840986, 27270932857, 54541865714, 59354383277, 118708766554, 144146359387, 288292718774, 1009024515709, 2018049031418]

約数ペア:

[(1, 2018049031418), (2, 1009024515709), (7, 288292718774), (14, 144146359387), (17, 118708766554), (34, 59354383277), (37, 54541865714), (74, 27270932857), (113, 17858840986), (119, 16958395222), (226, 8929420493), (238, 8479197611), (259, 7791695102), (311, 6488903638), (518, 3895847551), (622, 3244451819), (629, 3208345042), (791, 2551262998), (1258, 1604172521), (1582, 1275631499), (1921, 1050520058), (2177, 926986234), (3842, 525260029), (4181, 482671378), (4354, 463493117), (4403, 458335006), (5287, 381700214), (6521, 309469258), (8362, 241335689), (8806, 229167503), (10574, 190850107), (11507, 175375774), (13042, 154734629), (13447, 150074294), (23014, 87687887), (26894, 75037147), (29267, 68953054), (35143, 57423926), (37009, 54528602), (45647, 44209894), (58534, 34476527), (70286, 28711963), (71077, 28392434), (74018, 27264301), (80549, 25053682), (91294, 22104947), (110857, 18204074), (142154, 14196217), (161098, 12526841), (195619, 10316222), (221714, 9102037), (241277, 8364034), (246001, 8203418), (391238, 5158111), (482554, 4182017), (492002, 4101709), (497539, 4056062), (597431, 3377878), (736873, 2738666), (775999, 2600582), (995078, 2028031), (1194862, 1688939), (1300291, 1551998), (1369333, 1473746)]