2014190906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 4091544576

約数和(自身を除く): 2077353670

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 53, 71, 91, 106, 119, 142, 173, 182, 221, 238, 346, 371, 442, 497, 689, 742, 901, 923, 994, 1207, 1211, 1378, 1547, 1802, 1846, 2249, 2414, 2422, 2941, 3094, 3763, 4498, 4823, 5882, 6307, 6461, 7526, 8449, 9169, 9646, 11713, 12283, 12614, 12922, 15691, 15743, 16898, 18338, 20587, 23426, 24566, 26341, 31382, 31486, 38233, 41174, 48919, 52682, 63971, 64183, 76466, 81991, 85981, 97838, 109837, 119197, 127942, 128366, 155873, 159679, 163982, 171962, 208811, 219674, 238394, 267631, 311746, 319358, 342433, 417622, 447797, 535262, 650999, 684866, 831623, 834379, 895594, 1091111, 1117753, 1301998, 1461677, 1663246, 1668758, 2026349, 2182222, 2235506, 2714543, 2923354, 4052698, 4556993, 5429086, 5821361, 8462987, 9113986, 11066983, 11642722, 14184443, 16925974, 19001801, 22133966, 28368886, 38003602, 59240909, 77468881, 118481818, 143870779, 154937762, 287741558, 1007095453, 2014190906]

約数ペア:

[(1, 2014190906), (2, 1007095453), (7, 287741558), (13, 154937762), (14, 143870779), (17, 118481818), (26, 77468881), (34, 59240909), (53, 38003602), (71, 28368886), (91, 22133966), (106, 19001801), (119, 16925974), (142, 14184443), (173, 11642722), (182, 11066983), (221, 9113986), (238, 8462987), (346, 5821361), (371, 5429086), (442, 4556993), (497, 4052698), (689, 2923354), (742, 2714543), (901, 2235506), (923, 2182222), (994, 2026349), (1207, 1668758), (1211, 1663246), (1378, 1461677), (1547, 1301998), (1802, 1117753), (1846, 1091111), (2249, 895594), (2414, 834379), (2422, 831623), (2941, 684866), (3094, 650999), (3763, 535262), (4498, 447797), (4823, 417622), (5882, 342433), (6307, 319358), (6461, 311746), (7526, 267631), (8449, 238394), (9169, 219674), (9646, 208811), (11713, 171962), (12283, 163982), (12614, 159679), (12922, 155873), (15691, 128366), (15743, 127942), (16898, 119197), (18338, 109837), (20587, 97838), (23426, 85981), (24566, 81991), (26341, 76466), (31382, 64183), (31486, 63971), (38233, 52682), (41174, 48919)]