2018440068372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21245843}}^1$

素因数の和:21245902

約数の個数: 144

約数和(自身を含む): 6496129261440

約数和(自身を除く): 4477689193068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2436, 2639, 3276, 3393, 3654, 4524, 5278, 6786, 7308, 7917, 10556, 13572, 15834, 23751, 31668, 47502, 95004, 21245843, 42491686, 63737529, 84983372, 127475058, 148720901, 191212587, 254950116, 276195959, 297441802, 382425174, 446162703, 552391918, 594883604, 616129447, 764850348, 828587877, 892325406, 1104783836, 1232258894, 1338488109, 1657175754, 1784650812, 1848388341, 1933371713, 2464517788, 2485763631, 2676976218, 3314351508, 3696776682, 3866743426, 4312906129, 4971527262, 5353952436, 5545165023, 5800115139, 7393553364, 7733486852, 8009682811, 8625812258, 9943054524, 11090330046, 11600230278, 12938718387, 16019365622, 17251624516, 17400345417, 22180660092, 23200460556, 24029048433, 25877436774, 32038731244, 34800690834, 38816155161, 48058096866, 51754873548, 56067779677, 69601381668, 72087145299, 77632310322, 96116193732, 112135559354, 144174290598, 155264620644, 168203339031, 224271118708, 288348581196, 336406678062, 504610017093, 672813356124, 1009220034186, 2018440068372]

約数ペア:

[(1, 2018440068372), (2, 1009220034186), (3, 672813356124), (4, 504610017093), (6, 336406678062), (7, 288348581196), (9, 224271118708), (12, 168203339031), (13, 155264620644), (14, 144174290598), (18, 112135559354), (21, 96116193732), (26, 77632310322), (28, 72087145299), (29, 69601381668), (36, 56067779677), (39, 51754873548), (42, 48058096866), (52, 38816155161), (58, 34800690834), (63, 32038731244), (78, 25877436774), (84, 24029048433), (87, 23200460556), (91, 22180660092), (116, 17400345417), (117, 17251624516), (126, 16019365622), (156, 12938718387), (174, 11600230278), (182, 11090330046), (203, 9943054524), (234, 8625812258), (252, 8009682811), (261, 7733486852), (273, 7393553364), (348, 5800115139), (364, 5545165023), (377, 5353952436), (406, 4971527262), (468, 4312906129), (522, 3866743426), (546, 3696776682), (609, 3314351508), (754, 2676976218), (812, 2485763631), (819, 2464517788), (1044, 1933371713), (1092, 1848388341), (1131, 1784650812), (1218, 1657175754), (1508, 1338488109), (1638, 1232258894), (1827, 1104783836), (2262, 892325406), (2436, 828587877), (2639, 764850348), (3276, 616129447), (3393, 594883604), (3654, 552391918), (4524, 446162703), (5278, 382425174), (6786, 297441802), (7308, 276195959), (7917, 254950116), (10556, 191212587), (13572, 148720901), (15834, 127475058), (23751, 84983372), (31668, 63737529), (47502, 42491686), (95004, 21245843)]