2159411436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12437}}^1$

素因数の和:12520

約数の個数: 144

約数和(自身を含む): 6845477184

約数和(自身を除く): 4686065748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 468, 477, 546, 636, 689, 742, 819, 954, 1092, 1113, 1378, 1484, 1638, 1908, 2067, 2226, 2756, 3276, 3339, 4134, 4452, 4823, 6201, 6678, 8268, 9646, 12402, 12437, 13356, 14469, 19292, 24804, 24874, 28938, 37311, 43407, 49748, 57876, 74622, 86814, 87059, 111933, 149244, 161681, 173628, 174118, 223866, 261177, 323362, 348236, 447732, 485043, 522354, 646724, 659161, 783531, 970086, 1044708, 1131767, 1318322, 1455129, 1567062, 1940172, 1977483, 2263534, 2636644, 2910258, 3134124, 3395301, 3954966, 4527068, 4614127, 5820516, 5932449, 6790602, 7909932, 8569093, 9228254, 10185903, 11864898, 13581204, 13842381, 17138186, 18456508, 20371806, 23729796, 25707279, 27684762, 34276372, 40743612, 41527143, 51414558, 55369524, 59983651, 77121837, 83054286, 102829116, 119967302, 154243674, 166108572, 179950953, 239934604, 308487348, 359901906, 539852859, 719803812, 1079705718, 2159411436]

約数ペア:

[(1, 2159411436), (2, 1079705718), (3, 719803812), (4, 539852859), (6, 359901906), (7, 308487348), (9, 239934604), (12, 179950953), (13, 166108572), (14, 154243674), (18, 119967302), (21, 102829116), (26, 83054286), (28, 77121837), (36, 59983651), (39, 55369524), (42, 51414558), (52, 41527143), (53, 40743612), (63, 34276372), (78, 27684762), (84, 25707279), (91, 23729796), (106, 20371806), (117, 18456508), (126, 17138186), (156, 13842381), (159, 13581204), (182, 11864898), (212, 10185903), (234, 9228254), (252, 8569093), (273, 7909932), (318, 6790602), (364, 5932449), (371, 5820516), (468, 4614127), (477, 4527068), (546, 3954966), (636, 3395301), (689, 3134124), (742, 2910258), (819, 2636644), (954, 2263534), (1092, 1977483), (1113, 1940172), (1378, 1567062), (1484, 1455129), (1638, 1318322), (1908, 1131767), (2067, 1044708), (2226, 970086), (2756, 783531), (3276, 659161), (3339, 646724), (4134, 522354), (4452, 485043), (4823, 447732), (6201, 348236), (6678, 323362), (8268, 261177), (9646, 223866), (12402, 174118), (12437, 173628), (13356, 161681), (14469, 149244), (19292, 111933), (24804, 87059), (24874, 86814), (28938, 74622), (37311, 57876), (43407, 49748)]