2017184652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 5915669760

約数和(自身を除く): 3898485108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 197, 227, 252, 358, 394, 454, 537, 591, 681, 716, 788, 908, 1074, 1182, 1253, 1362, 1379, 1589, 1611, 1773, 2043, 2148, 2364, 2506, 2724, 2758, 3178, 3222, 3546, 3759, 4086, 4137, 4767, 5012, 5516, 6356, 6444, 7092, 7518, 8172, 8274, 9534, 11277, 12411, 14301, 15036, 16548, 19068, 22554, 24822, 28602, 35263, 40633, 44719, 45108, 49644, 57204, 70526, 81266, 89438, 105789, 121899, 134157, 141052, 162532, 178876, 211578, 243798, 246841, 268314, 284431, 313033, 317367, 365697, 402471, 423156, 487596, 493682, 536628, 568862, 626066, 634734, 731394, 740523, 804942, 853293, 939099, 987364, 1137724, 1252132, 1269468, 1462788, 1481046, 1609884, 1706586, 1878198, 2221569, 2559879, 2817297, 2962092, 3413172, 3756396, 4443138, 5119758, 5634594, 8004701, 8886276, 10239516, 11269188, 16009402, 24014103, 32018804, 48028206, 56032907, 72042309, 96056412, 112065814, 144084618, 168098721, 224131628, 288169236, 336197442, 504296163, 672394884, 1008592326, 2017184652]

約数ペア:

[(1, 2017184652), (2, 1008592326), (3, 672394884), (4, 504296163), (6, 336197442), (7, 288169236), (9, 224131628), (12, 168098721), (14, 144084618), (18, 112065814), (21, 96056412), (28, 72042309), (36, 56032907), (42, 48028206), (63, 32018804), (84, 24014103), (126, 16009402), (179, 11269188), (197, 10239516), (227, 8886276), (252, 8004701), (358, 5634594), (394, 5119758), (454, 4443138), (537, 3756396), (591, 3413172), (681, 2962092), (716, 2817297), (788, 2559879), (908, 2221569), (1074, 1878198), (1182, 1706586), (1253, 1609884), (1362, 1481046), (1379, 1462788), (1589, 1269468), (1611, 1252132), (1773, 1137724), (2043, 987364), (2148, 939099), (2364, 853293), (2506, 804942), (2724, 740523), (2758, 731394), (3178, 634734), (3222, 626066), (3546, 568862), (3759, 536628), (4086, 493682), (4137, 487596), (4767, 423156), (5012, 402471), (5516, 365697), (6356, 317367), (6444, 313033), (7092, 284431), (7518, 268314), (8172, 246841), (8274, 243798), (9534, 211578), (11277, 178876), (12411, 162532), (14301, 141052), (15036, 134157), (16548, 121899), (19068, 105789), (22554, 89438), (24822, 81266), (28602, 70526), (35263, 57204), (40633, 49644), (44719, 45108)]