2077480538

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 3847253760

約数和(自身を除く): 1769773222

約数列:

[1, 2, 7, 14, 49, 53, 61, 79, 83, 98, 106, 122, 158, 166, 371, 427, 553, 581, 742, 854, 1106, 1162, 2597, 2989, 3233, 3871, 4067, 4187, 4399, 4819, 5063, 5194, 5978, 6466, 6557, 7742, 8134, 8374, 8798, 9638, 10126, 13114, 22631, 29309, 30793, 33733, 35441, 45262, 45899, 58618, 61586, 67466, 70882, 91798, 158417, 205163, 215551, 236131, 248087, 255407, 268339, 316834, 321293, 347521, 399977, 410326, 431102, 472262, 496174, 510814, 536678, 642586, 695042, 799954, 1787849, 1878373, 2432647, 2799839, 3575698, 3756746, 4865294, 5599678, 12514943, 13148611, 17028529, 19598873, 21198781, 25029886, 26297222, 34057058, 39197746, 42397562, 148391467, 296782934, 1038740269, 2077480538]

約数ペア:

[(1, 2077480538), (2, 1038740269), (7, 296782934), (14, 148391467), (49, 42397562), (53, 39197746), (61, 34057058), (79, 26297222), (83, 25029886), (98, 21198781), (106, 19598873), (122, 17028529), (158, 13148611), (166, 12514943), (371, 5599678), (427, 4865294), (553, 3756746), (581, 3575698), (742, 2799839), (854, 2432647), (1106, 1878373), (1162, 1787849), (2597, 799954), (2989, 695042), (3233, 642586), (3871, 536678), (4067, 510814), (4187, 496174), (4399, 472262), (4819, 431102), (5063, 410326), (5194, 399977), (5978, 347521), (6466, 321293), (6557, 316834), (7742, 268339), (8134, 255407), (8374, 248087), (8798, 236131), (9638, 215551), (10126, 205163), (13114, 158417), (22631, 91798), (29309, 70882), (30793, 67466), (33733, 61586), (35441, 58618), (45262, 45899)]