2212599984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{33427}}^1$

素因数の和:33642

約数の個数: 80

約数和(自身を含む): 6565794048

約数和(自身を除く): 4353194064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4137, 4728, 5516, 8274, 9456, 11032, 16548, 22064, 33096, 33427, 66192, 66854, 100281, 133708, 200562, 233989, 267416, 401124, 467978, 534832, 701967, 802248, 935956, 1403934, 1604496, 1871912, 2807868, 3743824, 5615736, 6585119, 11231472, 13170238, 19755357, 26340476, 39510714, 46095833, 52680952, 79021428, 92191666, 105361904, 138287499, 158042856, 184383332, 276574998, 316085712, 368766664, 553149996, 737533328, 1106299992, 2212599984]

約数ペア:

[(1, 2212599984), (2, 1106299992), (3, 737533328), (4, 553149996), (6, 368766664), (7, 316085712), (8, 276574998), (12, 184383332), (14, 158042856), (16, 138287499), (21, 105361904), (24, 92191666), (28, 79021428), (42, 52680952), (48, 46095833), (56, 39510714), (84, 26340476), (112, 19755357), (168, 13170238), (197, 11231472), (336, 6585119), (394, 5615736), (591, 3743824), (788, 2807868), (1182, 1871912), (1379, 1604496), (1576, 1403934), (2364, 935956), (2758, 802248), (3152, 701967), (4137, 534832), (4728, 467978), (5516, 401124), (8274, 267416), (9456, 233989), (11032, 200562), (16548, 133708), (22064, 100281), (33096, 66854), (33427, 66192)]