2019960756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4007}}^1$

素因数の和:4114

約数の個数: 144

約数和(自身を含む): 5952360960

約数和(自身を除く): 3932400204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 67, 76, 99, 114, 132, 134, 171, 198, 201, 209, 228, 268, 342, 396, 402, 418, 603, 627, 684, 737, 804, 836, 1206, 1254, 1273, 1474, 1881, 2211, 2412, 2508, 2546, 2948, 3762, 3819, 4007, 4422, 5092, 6633, 7524, 7638, 8014, 8844, 11457, 12021, 13266, 14003, 15276, 16028, 22914, 24042, 26532, 28006, 36063, 42009, 44077, 45828, 48084, 56012, 72126, 76133, 84018, 88154, 126027, 132231, 144252, 152266, 168036, 176308, 228399, 252054, 264462, 268469, 304532, 396693, 456798, 504108, 528924, 536938, 685197, 793386, 805407, 837463, 913596, 1073876, 1370394, 1586772, 1610814, 1674926, 2416221, 2512389, 2740788, 2953159, 3221628, 3349852, 4832442, 5024778, 5100911, 5906318, 7537167, 8859477, 9664884, 10049556, 10201822, 11812636, 15074334, 15302733, 17718954, 20403644, 26578431, 30148668, 30605466, 35437908, 45908199, 53156862, 56110021, 61210932, 91816398, 106313724, 112220042, 168330063, 183632796, 224440084, 336660126, 504990189, 673320252, 1009980378, 2019960756]

約数ペア:

[(1, 2019960756), (2, 1009980378), (3, 673320252), (4, 504990189), (6, 336660126), (9, 224440084), (11, 183632796), (12, 168330063), (18, 112220042), (19, 106313724), (22, 91816398), (33, 61210932), (36, 56110021), (38, 53156862), (44, 45908199), (57, 35437908), (66, 30605466), (67, 30148668), (76, 26578431), (99, 20403644), (114, 17718954), (132, 15302733), (134, 15074334), (171, 11812636), (198, 10201822), (201, 10049556), (209, 9664884), (228, 8859477), (268, 7537167), (342, 5906318), (396, 5100911), (402, 5024778), (418, 4832442), (603, 3349852), (627, 3221628), (684, 2953159), (737, 2740788), (804, 2512389), (836, 2416221), (1206, 1674926), (1254, 1610814), (1273, 1586772), (1474, 1370394), (1881, 1073876), (2211, 913596), (2412, 837463), (2508, 805407), (2546, 793386), (2948, 685197), (3762, 536938), (3819, 528924), (4007, 504108), (4422, 456798), (5092, 396693), (6633, 304532), (7524, 268469), (7638, 264462), (8014, 252054), (8844, 228399), (11457, 176308), (12021, 168036), (13266, 152266), (14003, 144252), (15276, 132231), (16028, 126027), (22914, 88154), (24042, 84018), (26532, 76133), (28006, 72126), (36063, 56012), (42009, 48084), (44077, 45828)]