2067795004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:216

約数の個数: 108

約数和(自身を含む): 4375266840

約数和(自身を除く): 2307471836

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 67, 76, 116, 134, 209, 268, 319, 361, 418, 551, 638, 722, 737, 836, 1102, 1273, 1276, 1444, 1474, 1943, 2204, 2546, 2948, 3886, 3971, 4489, 5092, 6061, 7772, 7942, 8978, 10469, 12122, 14003, 15884, 17956, 20938, 21373, 24187, 24244, 28006, 36917, 41876, 42746, 48374, 49379, 56012, 73834, 85291, 85492, 96748, 98758, 115159, 130181, 147668, 170582, 197516, 230318, 260362, 266057, 341164, 406087, 460636, 520724, 532114, 701423, 812174, 938201, 1064228, 1402846, 1431991, 1620529, 1624348, 1876402, 2473439, 2805692, 2863982, 3241058, 3752804, 4946878, 5727964, 6482116, 7715653, 9893756, 15431306, 17825819, 27207829, 30862612, 35651638, 46995341, 54415658, 71303276, 93990682, 108831316, 187981364, 516948751, 1033897502, 2067795004]

約数ペア:

[(1, 2067795004), (2, 1033897502), (4, 516948751), (11, 187981364), (19, 108831316), (22, 93990682), (29, 71303276), (38, 54415658), (44, 46995341), (58, 35651638), (67, 30862612), (76, 27207829), (116, 17825819), (134, 15431306), (209, 9893756), (268, 7715653), (319, 6482116), (361, 5727964), (418, 4946878), (551, 3752804), (638, 3241058), (722, 2863982), (737, 2805692), (836, 2473439), (1102, 1876402), (1273, 1624348), (1276, 1620529), (1444, 1431991), (1474, 1402846), (1943, 1064228), (2204, 938201), (2546, 812174), (2948, 701423), (3886, 532114), (3971, 520724), (4489, 460636), (5092, 406087), (6061, 341164), (7772, 266057), (7942, 260362), (8978, 230318), (10469, 197516), (12122, 170582), (14003, 147668), (15884, 130181), (17956, 115159), (20938, 98758), (21373, 96748), (24187, 85492), (24244, 85291), (28006, 73834), (36917, 56012), (41876, 49379), (42746, 48374)]